Tuesday, April 23, 2013

Indonesia warns multinationals not to be greedy over resources

By Dayan Candappa and Jonathan Thatcher

SINGAPORE (Reuters) - Indonesia's president told major investors in his country's natural resources not to be greedy, comments that suggest he is in no mood to row back on policies that foreign mining and energy firms have called a deterrent.

But Susilo Bambang Yudhoyono sounded more accommodative in remarks over a long-delayed $7.2 billion bank takeover by Singapore's DBS Group and on the thorny issue of reducing state fuel subsidies, which are eating up a growing chunk of the government's budget.

"My criticism to the world is that many multinational corporations take too much and do not leave behind enough for the people of those countries," Yudhoyono told a Thomson Reuters Newsmaker event in Singapore on Tuesday.

Indonesia has implemented a range of policies, especially in the mining sector, to try to force companies to invest more in downstream businesses as a way to increase the value of products before they are exported. The country is a major exporter of copper, nickel and gold, among other commodities.

The policies have led to criticism that Southeast Asia's biggest economy is growing increasingly nationalist. The former member of the Organization of the Petroleum Exporting Countries has also been criticized for doing too little to encourage investment in oil production.

"What we need is genuine partnership and cooperation. What I want is to continue to work closely with multinational corporations ... not just for (companies) ... to come and take it abroad," Yudhoyono said.

"Please understand, we too want to have a fair share. That's all we want."

FUEL SUBSIDIES ARE TRICKY ISSUE

Yudhoyono said fuel prices should rise to reduce the increasing budget burden of maintaining subsidies on the products, a policy that critics say diverts funds that could be used in other areas, such as for building much-needed infrastructure.

But Yudhoyono also said the impact of cutting subsidies on inflation and the poor remained major concerns, underlining how politically difficult it is to get agreement on the issue, especially with parliamentary and presidential elections due next year.

Officials have suggested the government might opt for a 50 percent increase in fuel prices for the country's 11 million private car owners. But economists say that will have little impact on the subsidies, which account for more than 30 percent of state spending.

The issue will be a key challenge for the next finance minister. Yudhoyono this month appointed his chief economic minister, Hatta Rajasa, as interim finance minister. He did not say when Rajasa would be replaced or who would become the country's fourth finance minister in four years.

The president said he hoped for a resolution to the year-old bid by DBS Group Holdings Ltd for PT Bank Danamon in the "very short term".

The deal has been stuck though, with Bank Indonesia capping ownership stakes in local banks and politicians calling for greater access for Indonesian banks in Singapore in return.

In response to one question, Yudhoyono conceded that corruption was harder to eradicate than he had thought, but he denied it had risen in his 8-1/2 years in office. His second and final presidential term ends next year.

"It's not getting any worse, it's actually improving. But I am still not satisfied," he said. "I am frustrated, I am angry, I am annoyed."

(Writing by Jonathan Thatcher; Additional reporting by John O'Callaghan and Anshuman Daga; Editing by Neil Fullick)

Source: http://news.yahoo.com/indonesia-warns-multinationals-not-greedy-over-resources-052410560--sector.html

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Police: Bombing suspects planned more

BOSTON (AP) ? As churches paused to mourn the dead and console the survivors of the Boston Marathon bombing Sunday, the city's police commissioner said the two suspects had such a large cache of weapons that they were probably planning other attacks.

After the two brothers engaged in a gun battle with police early Friday, authorities surveying the scene of the shootout found it was loaded with unexploded homemade bombs. They also found more than 250 rounds of ammunition.

Police Commissioner Ed Davis said the stockpile was "as dangerous as it gets in urban policing."

"We have reason to believe, based upon the evidence that was found at that scene ? the explosions, the explosive ordnance that was unexploded and the firepower that they had ? that they were going to attack other individuals. That's my belief at this point." Davis told CBS's "Face the Nation."

On "Fox News Sunday," he said authorities cannot be positive there aren't more explosives that haven't been found. But the people of Boston are safe, he insisted.

The suspects are two ethnic Chechen brothers from southern Russia ? 19-year-old Dzhokhar Tsarnaev and his 26-year-old brother, Tamerlan. Their motive remained unclear.

The older brother was killed during a getaway attempt. The younger brother, Dzhokhar Tsarnaev, remained hospitalized in serious condition Sunday after his capture Friday from a tarp-covered boat in a suburban Boston backyard. Authorities would not comment on whether he had been questioned, but several officials have said Tsarnaev's injuries left him unable to communicate, at least for now.

Shots were fired from the boat, but investigators haven't determined where the gunfire was aimed, Davis said.

The federal Bureau of Alcohol, Tobacco, Firearms and Explosives is tracing the weapons to try to determine how they were obtained by the suspects.

Tsarnaev could be charged as early as Sunday, although it was not clear what those charges would be. The twin bombings killed three people and wounded more than 180.

The most serious charge available to federal prosecutors would be the use of a weapon of mass destruction to kill people, which carries a possible death sentence. Massachusetts does not have the death penalty.

Across the rattled city, churches opened their doors to remember the dead and ease the grief of the living.

At the Cathedral of the Holy Cross in South Boston, photographs of the three people killed in the attack and an MIT police officer slain Thursday were displayed on the altar, the faces illuminated by glowing white pillar candles, one for each person lost.

"I hope we can all heal and move forward," said Kelly McKernan, who was crying as she left the service. "And obviously, the Mass today was a first step for us in that direction."

A six-block swath of Boylston Street, where the bombs were detonated, remained closed Sunday, though police at the scene told pedestrians it was expected to reopen before Monday morning.

Boston's historic Trinity Church could not host services Sunday because it was within the crime scene, but the congregation was invited to worship at the Temple Israel synagogue instead. The FBI allowed church officials a half-hour Saturday to go inside to gather the priests' robes, the wine and bread for Sunday's service.

Trinity's Rev. Samuel T. Lloyd III offered a prayer for those who were slain "and for those who must rebuild their lives without the legs that they ran and walked on last week."

"So where is God when the terrorists do their work?" Lloyd asked. "God is there, holding us and sustaining us. God is in the pain the victims are suffering, and the healing that will go on. God is with us as we try still to build a just world, a world where there will not be terrorists doing their terrible damage."

Near the crime scene, Dan and Keri Arone were pushing their 11-week-old daughter, Alexandria in a stroller when they stopped along Newbury Street, a block from the bombing site, to watch investigators in white jumpsuits scour the pavement. Wearing his bright blue marathon jacket, Dan Arone said he had crossed the finish line 40 minutes before the explosions.

The Waltham, Mass., couple visited the area to leave behind pairs of their running shoes among the bouquets of flowers, hand-written signs and other gifts at a makeshift memorial on Boylston Street, near the police barriers.

"I thought maybe we'd somehow get some closure," Dan Arone said of leaving behind the sneakers. "But I don't feel any closure yet."

At Mount Auburn Hospital in Cambridge, surgeons said the Boston transit police officer wounded in a shootout with the suspects had lost nearly all his blood, and his heart had stopped from a single gunshot wound that severed three major blood vessels in his right thigh.

Richard Donohue, 33, was in critical but stable condition. He is sedated and on a breathing machine but opened his eyes, moved his hands and feet and squeezed his wife's hand Sunday.

In New York, thousands of runners donned "I Run for Boston" bibs during a 4-mile run in Central Park, one of a number of races held around the world in support of the victims of the marathon bombings.

Thousands of runners in the London marathon offered their own tributes to Boston's dead and wounded. The race began after a moment of silence for the victims, and many competitors wore black armbands as a sign of solidarity. Two runners finished carrying a banner that read "For Boston."

___

Associated Press writers Meghan Barr and Michael Hill in Boston contributed to this report.

Source: http://news.yahoo.com/police-bombing-suspects-planned-more-attacks-201956630.html

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Monday, April 22, 2013

Nigeria says heavy fighting in northeast, no word on casualties

ABUJA (Reuters) - Nigerian authorities said on Monday there had been heavy fighting between security forces and Islamist militants in a remote part of the northeast, but there was no confirmation of reports from a local official that 185 people had been killed.

Fighting erupted on Thursday in Baga, a fishing town on the shores of Lake Chad, adjacent to the Chadian border, spokesmen for the Borno state government that administers the area and its military said.

A delegation from the state government visited the town on Sunday in the aftermath of the fighting, and a community representative put the death toll at 185, Borno spokesman Umar Gusau said by telephone.

"We are investigating," he said. "For now, we don't have a very good basis for the figure. These people say they have died and they have buried them. From my experience, most times residents exaggerate figures."

He added that since the town had already buried the victims, it had been impossible for authorities to count the bodies.

Authorities were questioning residents about family members who had died to try to estimate the death toll, he said.

Sagir Musa, a spokesman for the mixed military and police Joint Task Force (JTF) in Borno state, also expressed skepticism about the reported toll.

"There was a clash between the Boko Haram terrorists and the JTF but I can tell you is that the death toll was terribly inflated," he said by telephone.

The military is sometimes accused by locals of understating civilian casualties in fighting.

The violence comes as the government awaits a report from a panel tasked with formulating an offer of amnesty for the insurgents if they give up their struggle for an Islamic state, which has killed many hundreds in northern Nigeria in the past three years.

President Goodluck Jonathan wants the panel to establish links with the group, which has so far shown no interest in peace talks.

Jonathan, a Christian southerner, has been unsuccessful in quelling the violence through military means and, in recent weeks, traditional leaders in the predominantly Muslim north have put pressure on him to offer Boko Haram a deal.

If 185 people did die in the Baga fighting, it would be the greatest loss of life in the conflict since 186 people were killed in coordinated strikes by Boko Haram fighters in January 2012 in the north's main city of Kano.

Gusau said parts of Baga were badly damaged when he visited it on Sunday, with several houses burned. He said Nigerian soldiers sometimes over-react when attacked by Boko Haram gunmen, killing many in retaliation.

Boko Haram, which is loosely modeled on the Taliban movement in Afghanistan, wants an Islamic caliphate in Nigeria, a country of 170 million split evenly between Christians and Muslims.

(Reporting by Tim Cocks and Isaac Abrak; Editing by Michael Roddy)

Source: http://news.yahoo.com/nigeria-says-heavy-fighting-northeast-no-word-casualties-152826728.html

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6 films and shows that remind you to love Earth

There is no reason not to love Earth. Despite what scientists speculate about Mars or distant "water worlds" discovered by NASA's Kepler probe, this planet is the only game in town if humans want to keep breathing, drinking water and, you know, existing in the near future. But as our entertainment choices frequently point out, we're not always the best caretakers of this big blue marble in space. In honor of Earth Day on Monday here are a few films and television shows that provide food for thought about why we should celebrate our planet every day of the year.

'Terminator 2: Judgment Day'
The opening minutes of 1991's "T2" deliver a jarring scene: Los Angeles in 2029 is nothing but a leveled wasteland of twisted bits of metal and piles of human skulls scattered about. It?s as dark as midnight, dusty, with not a single ray of natural light, not a blade of green grass, not a drop of water, not a tree branch. Earth is nearly devoid of the living, overrun instead by Skynet?s terrifying cyborgs. Kinda makes you appreciate our blue skies, (somewhat) clean air, mountains, rivers, human-run planet and non-murderous machines, doesn?t it? So take a break and get up from your desk. Go outside, suck in some fresh air, bask in the sunshine and be thankful that your TV isn?t a T-1000 intent on crushing your skull in its poly-alloy hands. --?Anna Chan

'Planet of the Apes'
Look, we?re not saying we humans have treated our dear Mother Earth well. But we?re not ready to hand it over to the monkeys yet. Don?t get us wrong: We loved Cornelius and Zira in the original "Planet of the Apes" film series that started in 1968. But the planet wasn?t any better under Ape Law, what with blowing up New York ("YOU MANIACS!") so that the Statue of Liberty was left chest-deep in the sand, and creating a race of mutants who worship the atom bomb. Damn dirty apes! We may not want them ruling our planet, but we puny humans continue to go bananas for ape movies, with the next one, ?Dawn of the Planet of the Apes,? coming in 2014. -- Gael Fashingbauer Cooper?

'Revolution'
The main conceit of "Revolution," for those who haven?t seen the NBC series that first started airing in 2012, is that the power goes out. Not for a night, not for a week, but for always. There?s just no more electricity. In fact, anything that has to remotely be powered up ? cars, planes and the like ? is unable to do so. The net result goes beyond not having a refrigerator, air conditioning and creature comforts. It also means all those digital photos you took of your family are gone forever. Your ability to move from point A to point B? Better hope points A and B are close together. Otherwise your feet will be getting pretty tired. And when everyone?s blaming each other for the sorry state of affairs, leaders are ousted and tempers flare, who can you trust? The show isn?t about saving Earth or being "green." Rather, it illustrates just how thoroughly everything is intertwined on this planet of ours. Take care of it, and be nice to people. -- Courtney Hazlett

'March of the Penguins'
While "March of the Penguins" definitely brought the cute factor, the 2005 documentary also explored some heavy environmental issues. In addition to giving viewers an awe-inspiring glimpse of the natural habitat of the emperor penguins of Antarctica, the Academy Award winning film also showcased the effects that global warming has had on the adorable, noble creatures. Not only is the footage visually stunning, taking viewers under water and across the icy Antarctic terrain, but it taught that animals are much like humans in how they love, interact and live. Plus, who doesn?t like to watch baby penguins run around for 80 minutes? --?Ashley Majeski

'WALL-E'
The title robot in Pixar's animated "WALL-E" is so adorable. With his fixation on movie musicals, it's almost easy to forget that on at least one level, the film is an ecological horror story: WALL-E exists solely to help a garbage-covered (thanks, Buy-n-Large Corp.), human-depopulated Earth clean again so that humans can (in theory) eventually return to live there. The idea that humans can survive the trashing of their own planet is only vaguely comforting. The notion that they've been living in space for hundreds of years and are literally fat lazybones is not precisely a positive comment on human nature. If any movie will inspire you to pick up that piece of trash you absentmindedly tossed aside, it's this one. -- Randee Dawn

'Fringe'
Oxygen is awesome! That is a legit takeaway from the sci-fi thriller, which wrapped up its run early in 2013 and featured antagonists called Observers ?-- created, futuristic humans who pumped carbon dioxide into the atmosphere because current-day Earth's air was too oxygenated for their super-evolved DNA. (They also paved over Central Park -- heresy!) These visitors from the future came from a world saturated with pollution, so be warned: If you want new generations to be able to blow dandelion seeds in the park (instead of struggling for breath in an apocalyptic urban landscape), do what you can to protect our environment. Also, don't create humans without emotions in the first place. -- Dru Moorhouse

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Source: http://todayentertainment.today.com/_news/2013/04/20/17838859-six-films-and-tv-shows-that-will-make-you-appreciate-earth?lite

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Hundreds of potential drug targets to starve cancer tumors identified

Apr. 21, 2013 ? A massive study analyzing gene expression data from 22 tumor types has identified multiple metabolic expression changes associated with cancer. The analysis, conducted by researchers at Columbia University Medical Center, also identified hundreds of potential drug targets that could cut off a tumor's fuel supply or interfere with its ability to synthesize essential building blocks. The study was published today in the online edition of Nature Biotechnology.

The results should ramp up research into drugs that interfere with cancer metabolism, a field that dominated cancer research in the early 20th century and has recently undergone a renaissance.

"The importance of this new study is its scope," said Dennis Vitkup, PhD, associate professor of biomedical informatics (in the Initiative in Systems Biology) at CUMC, the study's lead investigator. "So far, people have focused mainly on a few genes involved in major metabolic processes. Our study provides a comprehensive, global view of diverse metabolic alterations at the level of gene expression."

Cell metabolism is a dynamic network of reactions inside cells that process nutrients, such as glucose, to obtain energy and synthesize building blocks needed to produce new cellular components. To support uncontrolled proliferation, cancer needs to significantly reprogram and "supercharge" a cell's normal metabolic pathways.

The first researcher to notice cancer's special metabolism was German biochemist Otto Warburg, who in 1924 observed that cancer cells had a peculiar way of utilizing glucose to make energy for the cell. "Although a list of biochemical pathways in normal cells was comprehensively mapped during the last century," said Dr. Vitkup. "We still lack a complete understanding of their usage, regulation, and reprogramming in cancer."

"Right now we have something like a static road map. We know where the streets are, but we don't know how traffic flows through the streets and intersections," said Jie Hu, PhD, a postdoctoral researcher at Columbia and first author of the study. "What researchers need is something similar to Google Traffic, which shows the flow and dynamic changes in car traffic."

Drs. Hu and Vitkup's study is an important step toward achieving this dynamic view of cancer metabolism. Notably, the researchers found that the tumor-induced expression changes are significantly different across diverse tumors. Although some metabolic changes -- such as an increase in nucleotide biosynthesis and glycolysis -- appear to be more frequent across tumors, others, such as changes in oxidation phosphorylation, are heterogeneous.

"Our study clearly demonstrates that there are no single and universal changes in cancer metabolism," said Matthew Vander Heiden, MD, PhD, assistant professor at MIT, and a co-author of the paper. "That means that to understand transformation in cancer metabolism, researchers will need to consider how different tumor types adapt their metabolism to meet their specific needs."

The researchers also found that expression changes can mimic or cooperate with cancer mutations to drive tumor formation. A notable example is the enzyme isocitrate dehydrogenase. In several cancers, such as glioblastoma and acute myeloid leukemia, mutations in this enzyme are known to produce a specific metabolite -- 2-hydroxyglutarate -- that promotes tumor growth. The Columbia team found that isocitrate dehydrogenase expression significantly increases in tumors with the recurrent mutations. Such an overexpression may create an efficient enzymatic factory for overproduction of 2-hydroxyglutarate.

The analysis also led the researchers to an interesting finding in colon cancer. In several other cancers, mutations in two enzymes -- succinate dehydrogenase and fumarate hydratase -- can promote tumor formation as a result of efflux from mitochondria and accumulation of their substrates, fumarate and succinate. The researchers found that in colon cancer, accumulation of these metabolites may be caused by a significant decrease in the enzymes' expression. This was confirmed when metabolomics data from colon tumor patients showed significantly higher concentrations of fumarate in tumors than in normal tissue.

"These are just several examples of how cancer cells use various creative mechanisms to hijack the metabolism of native cells for their own purposes," said Dr. Vitkup.

For cancer researchers looking for new drug targets, Dr. Vitkup's team also found hundreds of differences between normal and cancer cells' use of isoenzymes. This opens up additional possibilities for turning off cancer's fuel and supply lines. Isoenzymes often catalyze the same reactions, but have different kinetic properties: Some act quickly and sustain rapid growth, while others are more sluggish. In kidney and liver cancers, for example, a quick-acting aldolase isoenzyme -- suitable for fast cell proliferation -- was found to be more prevalent than the more typical slow-moving version found in normal kidney and liver tissue. Although a few examples of differential isoenzyme expression in tumors were already known, the Columbia researchers identified hundreds of isoenzymes with cancer-specific expression patterns.

"Inhibiting specific isoenzymes in tumors may be a way to selectively hit cancer cells without affecting normal cells, which could get by with other isoenzymes," said Dr. Hu.

In fact, a recent study from Matthew Vander Heiden's laboratory demonstrated the potential of targeting a specific isoenzyme, pyruvate kinase M2, expression of which often increases in tumors. "The comprehensive expression analysis suggests that a similar approach could potentially be applied in multiple other cases," said Dr. Vander Heiden.

Targeting metabolism may be a way to strike cancer at its roots. "Cancer cells usually have multiple ways to turn on their growth program," said Dr. Vitkup. "You can knock out one, but the cells will usually find another pathway to turn on proliferation. Targeting metabolism may be more powerful, because if you starve a cell of energy or materials, it has nowhere to go."

The paper is titled, "Heterogeneity of tumor-induced gene expression changes in the human metabolic network." The other authors are Jason W. Locasale (Cornell University), Jason H. Bielas (Fred Hutchinson Cancer Research Center, Seattle, Wash.; and University of Washington, Seattle, Wash.), Jacintha O'Sullivan (St. Vincent's University Hospital, Dublin, Ireland), Kieran Sheahan St. Vincent's University Hospital, Dublin, Ireland), and Lewis C. Cantley (Harvard Medical School).

Dr. Vander Heiden is a consultant and advisory board member, and Dr. Cantley is a consultant and founder, of Agios Pharmaceuticals. The authors report no other financial or potential conflicts of interest.

This work was supported by National Institutes of Health grant GM079759 to Dr. Vitkup and National Centers for Biomedical Computing grant U54CA121852 to Columbia University. Dr. Locasale is supported by an NIH Pathway to Independence Award R00CA168997. Dr. Bielas is supported by an Ellison Medical Foundation New Scholar award AG-NS-0577-09, a National Institute of Environmental Health Sciences grant R01ES019319, and New Development Funds from the Fred Hutchinson Cancer Research Center. Dr. Vander Heiden acknowledges support from the Burroughs Wellcome Fund, the Damon Runyon Cancer Research Foundation, the Smith Family, and the National Cancer Institute.

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The above story is reprinted from materials provided by Columbia University Medical Center.

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Journal Reference:

  1. Jie Hu, Jason W Locasale, Jason H Bielas, Jacintha O'Sullivan, Kieran Sheahan, Lewis C Cantley, Matthew G Vander Heiden, Dennis Vitkup. Heterogeneity of tumor-induced gene expression changes in the human metabolic network. Nature Biotechnology, 2013; DOI: 10.1038/nbt.2530

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/NxLu-Y1ENBQ/130421151616.htm

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Send Your Bread Through This Tunnel Of Toast In the Morning

Minimizing the risk of burning your fingers on piping hot toast, Arzum's new Firrin features a slide-out tray instead of the more traditional pop-up design used on most toasters. The tray allows you to stop the toasting process almost instantly when it's completely removed, and it looks a lot more efficient at collecting bread crumbs for easy disposal. More »
    


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Low-dose aspirin stymies proliferation of two breast cancer lines

Apr. 21, 2013 ? Regular use of low-dose aspirin may prevent the progression of breast cancer, according to results of a study by researchers at the Veterans Affairs Medical Center in Kansas City, Mo., and the University of Kansas Medical Center.

The study found that aspirin slowed the growth of breast cancer cell lines in the lab and significantly reduced the growth of tumors in mice. The age-old headache remedy also exhibits the ability to prevent tumor cells from spreading.

The lead author of the study, Gargi Maity, a postdoctoral fellow who works in the cancer research unit at the VA Medical Center, will present the team's findings on Sunday, April 21, at the annual meeting of the American Society for Biochemistry and Molecular Biology, which is being held in conjunction with the Experimental Biology 2013 conference in Boston. The senior author is Sushanta Banerjee, director of the cancer research unit and a professor at the University of Kansas Medical Center in Kansas City, Kan.

The role of aspirin, or acetylsalicylic acid, in preventing and treating cancer has intrigued researchers since the late 1980s, when an Australian study found that people who regularly used aspirin were less likely to develop colorectal cancer. Aspirin use also has been shown to reduce the risk of squamous cell esophageal cancer and prostate cancer.

Anecdotal evidence indicated that breast cancer was less likely to return in women who took aspirin to lower their risk of heart attack or stroke. But the science behind this relationship is not well understood.

The VA study found that aspirin may interfere with cancer cells' ability to find an aggressive, more primordial state. In the mouse model the researchers used, cancer cells treated with aspirin formed no or only partial stem cells, which are believed to fuel the growth and spread of tumors.

Banerjee, a professor of medicine in division of hematology and oncology, says first-line chemotherapy treatments do not destroy stem cells. Eventually, the tumor will grow again. "If you don't target the stemness, it is known you will not get any effect," he says. "It will relapse."

In lab tests, aspirin blocked the proliferation of two different breast cancer lines. One of the lines tested is often called triple-negative breast cancer, a less common but more difficult treat form of the disease. "We are mainly interested in triple negative breast cancer, because the prognosis is very poor," Banerjee says.

Triple-negative breast cancers, which will be addressed in a special thematic program at the ASBMB annual meeting, lack receptors for estrogen, progesterone and Her2. Aspirin also may improve the effectiveness of current treatments for women whose breast cancers are hormone-receptor positive. In the team's study, aspirin enhanced the effect of tamoxifen, the usual drug therapy for hormone-receptor positive breast cancer.

Aspirin is used in the treatment of a number of different conditions. Banerjee says its ability to attack multiple metabolic pathways is what makes it potentially useful in the fight against cancer. "Cancer is not a single-gene disease," he says. "Multiple genes are involved."

Aspirin is a medicine with side effects, including gastrointestinal bleeding. Researchers will continue to explore if the positive effects of regular use of the drug outweigh the risks. In 2012, the National Cancer Institute asked scientists to design studies that would illuminate the mechanisms by which aspirin and drugs with other uses appear to reduce the risk of cancer or improve the prognosis for those diagnosed with the disease. Banerjee says his lab will apply for one of the grants.

Other co-authors at the cancer research unit include Snigdha Banerjee, associate professor of medicine in hematology and oncology at KU, and postdoctoral scholars Archana De and Amlan Das.

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Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/O6RFShvmszU/130421151610.htm

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Zooey Deschanel misidentified as bombing suspect by Fox TV

By Gregory Blachier MONTE CARLO, April 21 (Reuters) - Rafael Nadal admitted he is still trying to recapture his best form but remained optimistic for the French Open after losing his Monte Carlo crown to Novak Djokovic on Sunday. Nadal, who returned to action in March after seven months out with injury, went down 6-2 7-6 to the Serbian world number one, ending his eight-year reign on the principality's clay. "I need to put in a little bit more physical performance," the Spaniard told a news conference. "That's the real thing - to play all the points with the same intensity. ...

Source: http://news.yahoo.com/blogs/sideshow/zooey-deschanel-boston-marathon-bombing-suspect-fail-202412271.html

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Justin Bieber and Selena Gomez: Caught Kissing!!!

Source: http://www.thehollywoodgossip.com/2013/04/justin-bieber-and-selena-gomez-caught-kissing/

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The Koch brothers wouldn't mind controlling the medium and the message

Charles and David Koch are very major players in the Tribune Company's sale of some of the biggest newspapers in the country, including the Los Angeles Times and the Chicago Tribune, and according to a new report, they have debated using the media to spread their political message.?

RELATED: Koch Brothers vs. Rupert Murdoch: The Fight for Tribune Newspapers Is On

The New York Times' Amy Chozick reports that Koch Industries is, in fact, exploring a deal with the Tribune Compnay to buy their package regional of newspapers, including The Los Angeles Times, the Tribune, The Baltimore Sun, The Orlando Sentinel and The Hartford Courant. We first heard about the Kochs potentially buying the papers back in March when?L.A. Weekly originally reported their interest.

RELATED: The Koch Brothers' Media Takeover Has Big-Money Competition from the Left

?

Of course, they're not the only buyer at the table here. As we've detailed before, Rupert Murdoch's News Corporation?has been openly flirting with Tribune Co. for months now?about possibly buying the package of papers. The new split-off publishing company will be flush with cash when it launches later this summer, which has led to some speculation they're looking to purchase the papers, and?potentially a bidding war with the Kochs. Conflicting reports have said Murdoch is either interested in buying all eight papers, or only the?L.A. Times, and Chozick posits Murdoch's interest is only in the?Times, for now. A potential strong arm bid from the Koch's could raise his ire and Murdoch's never been one to be bullied around. But Murdoch also has to worry about British phone hacking legal fees which?will continue for at least the next two years. On the other side of the political spectrum, there's also the group of?primarily Democratic ?L.A. based investors?led by billionaire Eli Broad, Austin Beutner, and Ron Burkle. They've shown interest in buying the?L.A. Times, but maybe not the other Tribune papers.?

RELATED: More Ways Sam Zell Destroyed the Tribune Company

It's those other investors reluctance to claim the whole package of Tribune Co. papers that "could prove [Koch Industries] the most appealing buyer," Chozick?writes. Tribune Co. have made no secret about wanting to sell the package of eight papers as a package instead of individually.?

RELATED: Who Wants to Buy the L.A. Times and Chicago Tribune?

Perhaps the most worrisome part of Chozick's report is how the brothers have spoke about making sure "our voice is being heard" at Koch Industry seminars for major Republican and Libertarian luminaries over the last three years. The seminars were private, and the brothers spoke about ?making sure their political agenda was getting what they perceive to be a fair shake in the papers. (The brother like to think they're covered unfairly in the press right now.) It seems they want to control both the medium and the message for their own political gain. The potential political influence a Koch-wielded Tribune empire would look like this, Chozick explains:?

Politically, however, the papers could serve as a broader platform for the Kochs? laissez-faire ideas. The Los Angeles Times is the fourth-largest paper in the country, and The Tribune is No. 9, and others are in several battleground states, including two of the largest newspapers in Florida, The Orlando Sentinel and The Sun Sentinel in Fort Lauderdale. A deal could include Hoy, the second-largest Spanish-language daily newspaper, which speaks to the pivotal Hispanic demographic.

?

That's a long arm of influence for the guys who already spent millions upon millions on the 2012 election, but were left with little to show for it. A newspaper industry trumpeting their ideals would certainly help them get out the message.

RELATED: Rupert Murdoch Is Going Shopping

The other option on the table: Tribune Co. doesn't have to sell the papers if they don't find a satisfactory deal. But with all of these moneyed players at the table, with egos as big as their wallets, that option doesn't seem likely.?

Source: http://news.yahoo.com/koch-brothers-wouldnt-mind-controlling-medium-message-143937866--finance.html

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Election of Italy president opens door to new government

By Naomi O'Leary and Steve Scherer

ROME (Reuters) - The re-election of Italy's president has raised the prospect of an end to the two months of political stalemate that have followed the general election, with a move to form a government foreseen within days.

A broad agreement between traditional political groups on the left and right to re-elect Giorgio Napolitano handed the 87-year-old the leverage to pressure opposing parties to form a government or face a snap election.

The February election split parliament between the center-left, the center-right, and the anti-establishment 5-Star Movement, requiring at least two of them to forge an alliance to create a workable majority in parliament.

"It's clear that within the week an agreement on a government will be reached," said Rocco Buttiglione, a high-ranking member of the centrist Civic Choice group led by outgoing Prime Minister Mario Monti. "Napolitano is very strong right now and the parties are rather impotent."

Any government will be under pressure to address popular frustration with a prolonged recession in the euro zone's third-largest economy, which has scarcely grown in 20 years and is grappling with the worst unemployment in decades.

Napolitano, the first president in Italy's history to be asked to serve a second term, will likely spell out his strategy when he addresses parliament on Monday, but he made it clear before being re-elected that he favored the formation of a government to a potentially destabilizing new vote.

A source in the presidential palace told Reuters Napolitano could either hold a quick round of consultations starting on Tuesday or skip them altogether because he has already sounded out party leaders officially twice since the deadlock began.

Napolitano could ask a political figure - instead of a technocrat like Monti - to try to form a government as soon as Tuesday, and the source said the president's re-election meant that there was a clear intent to form a government rather than head toward another election.

But the idea of a right-left government was strongly criticized on Sunday by the leader of the 5-Star Movement, Beppe Grillo, who described the agreement to elect Napolitano as a desperate attempt to retain power by a discredited elite.

The 5-Star Movement had called on the center-left Democratic Party (PD) to back its candidate for president, left-wing academic Stefano Rodota. The PD instead joined center-right leader Silvio Berlusconi and Monti to support Napolitano.

Grillo, whose vow to kick out the old guard allowed his 5-Star Movement to win one in four votes in its first national election, called the presidential vote "a cunning little institutional coup".

Thousands of 5-Star Movement supporters gathered on Sunday at a rally to protest Napolitano's win, and then marched through Rome, some holding signs that read: "Napolitano is not our president".

PATH FORWARD

On Sunday, politicians and the Italian media quickly began speculating on who could lead the next government.

The PD, the biggest group in parliament, fell into disarray during the presidential vote when party rebels scuppered two candidates proposed by leader Pier Luigi Bersani, forcing him and the entire leadership to resign.

The chaos means the party may be eager to avoid a quick return to elections and more amenable to a broad coalition government, something it previously rejected.

"We need to form a political government, it can have experts or intellectuals in it as long as it is a political government," said Franco Marini, a PD founder and one of the party's candidates who failed to be elected president.

Newspaper reports named deputy PD leader Enrico Letta as one possibility both to lead the party and a government, or former prime minister Giuliano Amato.

"This government should be an improvement on the Monti government, with more politicians inside it so that the parties cannot criticize it when it pleases them like they did with Monti," Buttiglione told Reuters, adding that both Amato and Letta were credible possibilities for the premiership.

Bersani's departure could make way for his arch-rival, the ambitious 38-year-old mayor of Florence, Matteo Renzi, to emerge as the new party leader and future prime ministerial candidate.

"Now the PD has the chance to really change, without any fear, we'll try," Renzi said in a tweet after Napolitano won the vote.

(Reporting by Naomi O'Leary; Editing by Giles Elgood)

Source: http://news.yahoo.com/italys-grillo-denounces-party-deal-making-over-president-133922469.html

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George W. Bush's Reluctant Re-Emergence on the Political Scene

A few weeks into his post-presidential life, George W. Bush flew off with an old friend to launch the arduous task of raising a half-billion dollars to build his library and refurbish his tattered legacy.

After a successful pitch to a wealthy prospective donor over dinner in Lexington, Ky., his traveling companion arrived at Bush?s suite next morning to find the 43rd President in a wistful mood.

?First time I?ve had to pack my own bag in 14 years,? Bush said with a wry smile reflecting the altered reality all former Presidents experience -- one day leader of the free world, the next grubbing for money.

Now, three days before his library and ?freedom institute? are dedicated in his home town of Dallas, Bush?s future -- though not necessarily his standing with history -- are far more inviting.

His lifestyle is beyond comfortable -- corporate jets and hefty six-figure speeches as often as he chooses; weekly golf rounds at Brookhollow Country Club (despite a back still healing from disc surgery); the ham and cheese souffle at Rise, an Inwood Village bistro; hunting and fishing expeditions, and ministering to wounded U.S. warriors and AIDS victims in Africa.

His second career as a self-styled ?beginner painter? has become an unexpected passion: he paints upstairs at his North Dallas home and keeps another easel busy at his Crawford ranch near Waco, exhibiting a discipline surprising even his closest pals. Friends say he?s getting better, beginning to master the intricacies of composition with regular visits by an accomplished local artist.

?I?m done with politics but I?m not done with life and I?ve got a real good life,? he recently reminded a political ally, not for the first?time.

?He?s very content, and his new granddaughter is the exclamation point,? echoed Brad Freeman, one of his closest friends, referring to Margaret Laura ?Mila? Hager, born in New York City April 13.

?He?s enjoying the hell out of life, ? a close friend told National Journal. ?He?s his loosey-goosey self again, the way he used to be.?

Various confidants describe 43 as ?mellow,? ?serene? and ?tranquil,? happy with his self-imposed exile from the political grind he never really liked and ecstatic with his new life below the radar.

?You have no idea how relieved he is to be out of the game,? one of his oldest friends said. ?He doesn?t miss politics even a little.?

This week?s two days of festivities on the campus of Southern Methodist University, Laura Bush?s alma mater, mark his somewhat reluctant re-emergence into the national spotlight since leaving Washington in 2009. President Obama and the three living Presidents will join 15,000 guests to celebrate the dedication of the George W. Bush Presidential Center.

The center comprises a Presidential library housing 43,000 artifacts and millions of documents from the eight years of 43?s tenure. The adjoining think tank, informally known as the ?freedom institute,? will preach the gospel of Bush?s conservative vision to future generations.

The institute is also designed by Bush as the vehicle to rehab and burnish his legacy with future historians and posterity.

?Of course he?s confident? about turning around his reputation, one longtime counsellor told National Journal. ?How else could he be? But he?s got a ways to go to mending his record - if it can be done.

?There?s a lot of baggage to deal with -- Iraq, Afghanistan and most of all the (excessive) spending - and at the moment, the trajectory isn?t going in the right direction.?

Bush, by contrast, is the classic half-full politician when pondering his legacy, which he seldom does. He likes to say he?ll be long dead when history sorts his ledger out, so why dwell on it? Meanwhile, he?s convinced his presidency ultimately will get higher marks than contemporary assessments, which generally place him at the low end of the ratings.

Bush has also told friends and political associates that his success keeping the homeland safe after the 9/11 attacks will be awarded greater weight by history. That?s why it?s no coincidence the centerpiece of the library?s exhibit hall is a 17-foot, 2-ton piece of steel from the Twin Towers.

Displayed vertically, the mangled, blistered remnant is ?impact steel? -- experts have determined it was actually struck by one of the terrorist-piloted jetliners. From a distance the hallowed relic looks like a piece of modern art, but as visitors draw closer the impact of its origin has already moved some to tears.

While time is known to heal some wounds and Presidential legacies, money doesn?t hurt, either. The institute is bulging with cash, allowing its board to hire like-minded academics and pay some executives more than $650,000 a year.

Bush?s $500 million fundraising target was originally scaled back to $300 million given the unpopularity of his second term. But Obama?s unpopularity in his first two years helped loosen Republican checkbooks, and the half-billion target has been reached -- to the amazement of many in the Bush orbit.

One Bush family friend, Dallas billionaire Ray Hunt, gave his elk-hunting buddy $25 million.

Understandably, Bush and his successor don?t have much of a relationship. Despite campaigning in 2008 against what he termed Bush?s failed Presidency, Obama is said to feel a kinship with 43 from the shared responsibilities of the world?s most daunting government job and their membership in the country?s most exclusive men?s club. But calling their policy differences vast is a gross understatement.

Bush supports Obama?s aggressive escalation of drone strikes to take out terrorists but thinks the administration has made a mess of relations with Afghanistan and Pakistan and projects weakness in dealing with adversaries like Iran and North Korea. He also disdains Obama?s attempts to raise taxes on the wealthy, his soaring budget deficits and landmark health-care law.

When asked about Obama in Q&A sessions after his frequent lectures, however, Bush meticulously takes the high road, politely declining to criticize his successor. His stock answer: ?I want my President to succeed because when my President succeeds my country succeeds, and I want my country to succeed.?

Brothers Jeb and Marvin are incensed that Obama continues to blame their older sibling for assorted policy headaches four years after inheriting them. Their mother Barbara Bush is also known to be irked. But 43 ?is perfectly willing to turn the other cheek? about the brickbats, a friend who speaks with him regularly said.

Obama political handlers deny they?re still making Bush the poster child for saddling Obama with two unpaid wars, an unfunded Medicare prescription drug benefit and the 2008-09 financial meltdown.

?The President thinks he did what he thought was best for the country and we respect that,? a senior Obama adviser countered, lauding Bush as ?a gracious ex-President.?

?As time goes by Bush will benefit from the comparison with Obama,? Victor Davis Hanson of Stanford?s Hoover Institution predicted. ?If Obama had been a Bill Clinton-like figure he would have made Bush look like the caricature his opponents have suggested. But Obama has been a great gift for Bush - he?s as polarizing a figure as Bush was.?

As politicians and academics parse his historical net worth in perpetuity, Bush is delighted to remain on the sidelines.

?He loves his granddaughter, he loves playing golf, he loves making money and he loves making a difference,? a Bush stalwart said. ?And he enjoys the hell out of saying what?s on his mind without a microphone being stuck in his face anymore.?

?

Source: http://news.yahoo.com/george-w-bushs-reluctant-emergence-political-scene-060008062--politics.html

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Wednesday, April 10, 2013

Samsung kicks off Galaxy S4 ad campaign with new TV spots, focus on features

Samsung kicks off Galaxy S4 ad campaign with new TV spots, focus on features

We may still not have exact launch dates for the Galaxy S4 on all carriers, but the launch is approaching -- and with it, Samsung's latest big ad campaign. From the looks of the first few TV spots, the company is staying away from any shots at its rivals or celebrity appearances (at least for now), focusing instead on some of the new features of the smartphone; Sound Shot, Group Play and S Translator all get their own 30 second ads, while another minute-long commercial (appearing in at least in the UK) offers a more general and suitably dramatic overview of the phone. There's no word yet on exactly how big a push Samsung will be making with the new ad campaign, but it's pretty safe to bet you'll be seeing lots of these in the months ahead.

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Via: Android Beat

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/jtFRtGFKkmM/

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Brad Paisley-LL Cool J draw ire with song on bias

FILE - This Nov. 1, 2012 file photo shows Brad Paisley hosting the 46th Annual Country Music Awards at the Bridgestone Arena in Nashville, Tenn. Paisley's collaboration with LL Cool J on "Accidental Racist" has accidentally kicked up some controversy. The song about racial perception has drawn ire from both the country and urban music worlds after its wide release. (Photo by Wade Payne/Invision/AP, file)

FILE - This Nov. 1, 2012 file photo shows Brad Paisley hosting the 46th Annual Country Music Awards at the Bridgestone Arena in Nashville, Tenn. Paisley's collaboration with LL Cool J on "Accidental Racist" has accidentally kicked up some controversy. The song about racial perception has drawn ire from both the country and urban music worlds after its wide release. (Photo by Wade Payne/Invision/AP, file)

This CD cover image released by Sony Nashville/Arista shows "Wheelhouse," by Brad Paisley. (AP Photo/Sony Nashville/Arista)

(AP) ? Country singer Brad Paisley says he was trying to foster an open discussion of race relations when he collaborated with rapper LL Cool J on "Accidental Racist."

The new song about racial perceptions has drawn ire from both the country and urban music worlds after its wide release this week. Paisley, the singer-songwriter known for his white cowboy hat and virtuoso guitar work, gave his first interview Tuesday since the hubbub began on "The Ellen DeGeneres Show" after briefly addressing the debate Monday night on Twitter.

"I felt like when we were writing this song, it wasn't necessarily up to the media and I don't really trust Hollywood ... or talk radio or anything like that to sort of deal with that anymore," Paisley said on the show. "I think it's music's turn to have the conversation."

The song appears on Paisley's new self-produced album "Wheelhouse," released Tuesday. It's his most ambitious album so far and the progressive message of "Accidental Racist" is in line with opinions the 40-year-old West Virginia-born singer has expressed before in interviews and songs.

Of the album, Paisley wrote on Twitter, "I hope it triggers emotions," and says he wouldn't change a thing about it: "This is a record meant to be FAR from easy listening. But fun. Like life. Have a ball, ya'll."

At its heart, "Accidental Racist" is about how cultural symbols favored by whites and blacks ? the fashion choice of wearing Confederate flags or baggy pants, for instance ? come loaded with meaning.

It's not a new discussion. Though race relations have evolved over the decades, cultural symbols continue to color perceptions.

Paisley uses the Confederate flag as an example in the song, noting whites are "caught between Southern pride and Southern blame" 150 years after the end of the Civil War.

"I try to put myself in your shoes and that's a good place to begin," Paisley sings, "but it ain't like I can walk a mile in someone else's skin/Because I'm a white man livin' in the southland/Just like you I'm more than what it seems/I'm proud of where I'm from/But not everything we've done/It ain't like you and me can rewrite history/Our generation didn't start this nation/We're still paying for mistakes that a bunch of folks made long before we came."

Paisley was unavailable for an interview and LL Cool J's publicist did not immediately respond to messages. The 45-year-old rapper, who elevated himself from a teen sensation on the streets of Queens to an American cultural icon as a personality and actor on shows like CBS's "NCIS: Los Angeles," provides the response to Paisley's meditations.

He kicks off his portion of the song "Dear, Mr. White Man, I wish you understood what the world was really like living in the hood." Later in the song he raps, "I guess we're both guilty of judging the cover not the book/I'd love to buy you a beer, conversate and clear the air/But I see that red flag and I think you wish I wasn't here."

Later he and Paisley enter a call and response portion of the song where LL Cool J raps in part: "If you don't judge my 'do rag, I won't judge your red flag. ... If you don't judge my gold chains, I'll forget the iron chains ... Can't rewrite history, baby ... let bygones be bygones ... Rest in peace, Robert E. Lee, I got to thank Abraham Lincoln for freeing me ... ."

"One of my favorite lines in the song is he says 'I think the relationship between the Mason-Dixon needs some fixin','" Paisley told DeGeneres. "Leave it to a rapper to put it so simply and so beautifully."

Not all the good people of the blogosphere and Twitter world were as taken, though, and comedians were weighing in as well.

Demetria Irwin of black culture blog The Grio wrote, "'Accidental Racist' is the worst song in the history of music," then broke it down line by line.

Comedian Patton Oswalt tweeted: "I can't wait for Brad Paisley & LL Cool J's next single: "Whoopsy Daisy, Holocaust, My Bad""

Even the usually open-armed Ahmir "Questlove" Thompson of The Roots seemed taken aback as he tweeted: "Just heard the "Accidental Racist" man that Weird Al is amazing."

A little later, he compared the reaction to "Accidental Racist" to the recent backlash over Rick Ross' contribution to the Rocko song "O.U.E.N.O," which brought an apology after detractors accused him of glorifying date rape.

"All the "OUENO" weigher ins....i expect "Accidental Racist" to get equal amount of discussion & dialogue," he wrote.

That it did. Paisley told DeGeneres that was the point.

"Make up your own mind," he said. "That's fine. You can throw things at me. I'm all right."

___

Follow AP Music Writer Chris Talbott: http://twitter.com/Chris_Talbott.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/4e67281c3f754d0696fbfdee0f3f1469/Article_2013-04-09-People-Brad%20Paisley-LL%20Cool%20J/id-0b9ddabed09c40ecb4c43413dfb0a0c9

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Instashare for iPhone and iPad review: share files between iPhone, iPad, and Mac instantly

Instashare for iPhone and iPad review: share files between iPhone, iPad, and Mac instantly

If you've ever used Photo Stream for iOS and OS X, you're probably already aware of how flaky it can be. Instashare is a service for iPhone, iPad, and Mac that provides a lot of the same functionality but doesn't limit you to simply photos. There literally are no restrictions. Transfer whatever you'd like whether that's video files, music files, PDF presentations, and more.

Upon launching Instashare you'll be taken through a quick tutorial of how to use it. Afterwards, you're ready to start transferring files. Instashare supports both WiFi and Bluetooth transfers. That means if both of your devices have Bluetooth functionality, you don't even have to be connected to the internet in order to share files wirelessly. To share an app from Instashare for iPhone and iPad, just find the file you'd like to share via your camera roll (photo or video) and hold down and drag. You'll be automatically taken to the transfer screen where you can drop it to whatever device you'd like.

There are certain apps such as document and media apps that have share buttons. You should also see a send to Instashare option which will automatically launch the file sharing option and let you choose a device you want to share it with. The Mac version of Instashare is a free download from the Instashare website. It will basically sit in your task bar where you can drag files directly to it. While Instashare does support all file types, I have noticed that larger files sometimes time out during transfer and I'm not sure why this is. I experienced it frequently when trying to transfer audio or video files from iPhone to Mac.

Once you've received files from another device with Instashare you can view them natively inside Instashare or choose to save them or share them wherever you'd like. If you have any third party apps installed that support those specific file types, Instashare will also give you the option to open them directly within that app. For example, if you're viewing share options for a photo and have photo editing apps installed, you'll see an option to open them directly within that app.

The good

  • Bluetooth support means you don't even have to be connected to the internet to share files
  • You can easily add and remove trusted devices within settings whenever you'd like
  • Supports any file type, not just photos or videos

The bad

  • Seems to have trouble transferring larger files resulting in time outs or errors
  • When sending multiple files at once, they show up in one bulk upload that you have to scroll through
  • Sometimes devices that are within the network or paired don't show up correctly

The bottom line

Instashare is shaping up to be a great way to share all kinds of files between iPhone, iPad, and Mac but it isn't quite there yet. The amount of errors, timeouts, and strange UI bugs I experienced would keep me from using it as a dedicated file sharing service. For the time being, an option like Droplr that also offers link shortening services is probably a better one.

    


Source: http://feedproxy.google.com/~r/TheIphoneBlog/~3/wiK6ZxMaqe8/story01.htm

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Exclusive: Beyonce, Jay-Z Cuba visit had U.S. Treasury Department OK - source

By David Adams

MIAMI (Reuters) - When the U.S. Treasury Department approved a cultural trip to Cuba last week, it had no idea that those traveling included American pop superstar Beyonce and her rapper husband Jay-Z, according to people familiar with the four-day visit.

The trip was handled according to a standard licensing procedure for federally approved "people-to-people" cultural tours to the island, and the power couple received no special treatment, said Academic Arrangements Abroad, the New York-based nonprofit group that organized the trip.

The trip caused a stir because of the high profile of Beyonce and Jay-Z. A longstanding U.S. trade embargo against communist-led Cuba bars most Americans from traveling there without a license from the U.S. government, and specifically prohibits tourism.

Three Cuban American members of Congress, all Republicans from Florida and supporters of a firm stance on Cuba, asked the Treasury Department to look into the licensing of the trip, prompting officials to seek a full accounting of the itinerary and travel documents from the organizers, according to Academic Arrangements Abroad.

U.S. Representatives Ileana Ros-Lehtinen and Mario Diaz-Balart said the trip was being used for Cuban government propaganda, while Senator Marco Rubio complained that the travel programs "have been abused by tourists."

If the trip was licensed, the Obama administration "should explain exactly how trips like these comply with U.S. law and regulations governing travel to Cuba," he said in a statement on Monday.

INDIVIDUALS NOT SCRUTINIZED

The Treasury Department's Office of Foreign Assets Control (OFAC), which administers the sanctions including the granting of licenses for travel to Cuba, does not comment on individual cases.

But licenses for people-to-people trips to the island are granted to travel organizations and not individuals, according to the Treasury Department regulations.

Approval is largely based on ensuring that the itinerary meets legal guidelines as cultural travel, and no advance notice of the individuals traveling to Cuba is required.

The regulations were updated last year after a battle in Congress led by Rubio, who successfully sought to include more stringent language to deter tourist circumvention of the law.

U.S. officials became aware of the names of the 12 people traveling in Beyonce and Jay-Z's group, including their mothers and two private security guards, only when the group showed up at Miami International Airport last Wednesday for the flight to Havana.

Academic Arrangements Abroad has organized numerous trips to Cuba for U.S. organizations, including the Metropolitan Museum of Art, the Brookings Institution think tank, as well as Princeton, Dartmouth and Rice universities.

All 12 participants of last week's trip carried letters from the licensed people-to-people sponsor of the trip, and the requisite affidavits declaring that they would stick to the approved itinerary, according to Marazul, the Miami-based charter company that operated their Cuba flight.

'LOOKS VERY TYPICAL'

Beyonce and Jay-Z, who celebrated their fifth wedding anniversary in Havana, are the highest-profile American celebrities to visit the island in recent years.

But their trip was no different from hundreds of similar tours that take place every year under Treasury Department licenses, say Cuba travel experts.

OFAC also administers general licenses for individual travel by Cuban Americans, and for educational and religious reasons.

So far Beyonce and Jay-Z have not spoken to the media about the trip and publicists for the couple did not return emails or phone calls seeking comment.

A person familiar with the itinerary said it involved no meetings with Cuban officials, or typical tourist activities such as beach trips. There were visits with Cuban artists, musicians, and dancers, as well as to nightclubs with live music and to a children's theater group.

"That all looks very typical of what we do," said Tom Popper, president of Insight Cuba, a division of Cross Cultural Solutions a nonprofit international volunteer organization on the outskirts of New York.

Insight Cuba organizes about 150 tours to Cuba a year, including music and arts-focused visits similar to Beyonce and Jay-Z's trip. Beach-going is never included, to comply with regulations. Other U.S. firms sponsor people-to-people trips.

The number of U.S. visitors to Cuba has shot up in the last two years, topping 500,000 in 2011, the Cuban Tourism Ministry says. Most were Cuban Americans visiting relatives, but about 90,000 were other Americans mostly traveling on licensed visits, Cuban officials say.

People-to-people cultural trips to Cuba were first promoted under President Bill Clinton in 2000 and were halted by President George W. Bush in 2003. They were revived by the Obama administration to encourage more contact between Americans and Cubans, separated by the 90-mile (140-kilometer) Florida Strait and more than half a century of ideological differences.

(Reporting By David Adams; Editing by Frances Kerry and Xavier Briand)

Source: http://news.yahoo.com/exclusive-beyonce-jay-z-cuba-visit-had-treasury-030548980.html

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Stars ask to help Obama change drug, jail policy

LOS ANGELES (AP) ? Lil Wayne, Ron Howard, Scarlett Johansson and Kim Kardashian are all on the same page when it comes to criminal justice reform.

They're among more than 100 entertainers calling on President Barack Obama to focus on changing drug laws. Rap mogul Russell Simmons helped assemble the coalition of celebrities and civil rights leaders that presented a letter to the president on Tuesday.

The group praises the president's efforts toward drug incarceration reform but insists "the time is right" to move toward replacing jail sentences with intervention and rehabilitation for non-violent offenders. The starry group, which also includes Jennifer Hudson, Nicki Minaj, Susan Sarandon and Will Smith, also asks Obama to form a panel to handle clemency requests and to support a measure that allows judges to waive mandatory minimum sentences.

"It is critical that we change both the way we think about drug laws in this country and how we generate positive solutions that leave a lasting impact on rebuilding our communities," Simmons said, citing Department of Justice data that shows that the United States jails more of its citizens than any other country in the world.

Drug offenders comprise nearly half the federal prison population in the U.S.

Source: http://news.yahoo.com/stars-ask-help-obama-change-drug-jail-policy-093211524.html

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U.S. Air Force eyes mixed approach for next weather satellite

By Andrea Shalal-Esa

COLORADO SPRINGS, Colorado (Reuters) - The U.S. Air Force will likely opt for a mixed approach for a next-generation weather satellite that includes smaller spacecraft, according to top Air Force officials.

The Air Force plans to finish a review of possible approaches for the satellite early this summer following the collapse of the previous program due to technical and cost issues.

"It will be a much smaller satellite. We will press for that for lots of reasons," General William Shelton, commander of Air Force Space Command, told a space conference hosted by the Space Foundation on Tuesday. He underscored the need for more affordable satellites given expected declines in U.S. military spending.

Lieutenant General John Hyten, vice commander of Air Force Space Command, told reporters after a speech at a space and cyber conference on Monday that the analysis of alternatives was going "extremely well" and should be done in coming months.

The review followed the 2010 collapse of a multibillion-dollar weather satellite program known as National Polar-orbiting Operational Environmental Satellite System, or NPOESS, that was being built by Northrop Grumman Corp for the Air Force, NASA and the Commerce Department's National Oceanic and Atmospheric Administration.

The White House dismantled the NPOESS weather satellite program in 2010 after significant cost overruns and technical problems, arguing that it was far too complex to be efficient.

Northrop, Boeing Co, Lockheed Martin Corp, and smaller players like Harris Corp, Moog Inc, ITT Exelis Corp and Orbital Sciences Corp are keeping a close eye on how the Air Force decides to structure the follow-on weather satellite program.

With Pentagon spending due to decline from projected levels, many companies are exploring ways to meet the government's emerging need for a larger number of small satellites, and far fewer of the bigger and far more expensive satellites.

Hyten said the follow-on weather program would likely include a variety of options rather than relying on a single, highly complex and large-scale satellite packed full of a variety of different sensors as NPOESS had done.

The new approach, which Air Force officials call "disaggregation," is aimed at avoiding the problems that plagued NPOESS and nearly every major satellite program in recent years.

This approach could include partnerships with commercial satellite operators, hosted payloads on other satellites, pay-for-service contractors instead of procurement of satellites, and construction of smaller, less complex satellites that could be built and launched more quickly, and at lower cost.

The Air Force still has two more of the current weather satellites that were built by Lockheed, which recently upgraded the sensors on one of the two spacecraft, which is due to be launched over the next year. Lockheed is looking at possible additional upgrades before those satellites are launched.

Boeing on Monday announced it planned to build a family of smaller satellite prototypes that could be quickly and affordably manufactured and configured for specific missions.

It said one possible use might be the follow-on weather satellite program. The new line of Boeing Phantom Phoenix satellite ranges in size from 4 kilograms to 1,000 kilograms.

Moog has invested in PlanetIQ, a start-up company that aims to launch 12 small 75-kilogram satellites that would provide highly accurate and real-time temperature and other weather data. Instead of selling the satellites to the government, PlanetIQ plans to sell the data collected to the U.S. and other governments around the world.

ITT Exelis Chief Executive David Melcher told Reuters that his company, which builds payloads, or instruments, for a variety of satellites, including weather missions, was trying to position itself to participate in whatever follow-on weather satellite programs the Air Force decided to pursue.

(Reporting By Andrea Shalal-Esa; editing by Andrew Hay)

Source: http://news.yahoo.com/u-air-force-eyes-mixed-approach-next-weather-182055488--sector.html

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