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U.S. shuts embassy in Central African Republic

Labels: Health

WASHINGTON The State Department is closing its embassy in the Central African Republic and ordering its diplomatic team to leave as rebels there continue to advance and violence escalates.

U.S. officials said the U.S. ambassador and about 40 others, including a number of Americans, were flown out of Bangui on a U.S. Air Force C-40 headed to Kenya. The officials spoke on condition of anonymity because they were unauthorized to discuss the evacuation publicly.

In a statement, the State Department said: "This decision is solely due to concerns about the security of our personnel and has no relation to our continuing and long-standing diplomatic relations with the CAR."

Rebels have seized at least 10 towns across the sparsely populated north of the impoverished country, and residents in the capital of 600,000 people fear insurgents could attack at any time.

On Sunday, the State Department issued a warning recommending against travel to the country and authorized non-emergency personnel in Bangui to leave.

Also on Thursday, the president of Central African Republic urgently called on France and other foreign powers to help his government fend off rebels, but French officials declined to offer any military assistance.

The developments suggest Central African Republic could be on the brink of another violent change in government, something not new in the history of this resource-rich, yet deeply impoverished country. The current president, Francois Bozize, himself came to power nearly a decade ago in the wake of a rebellion.

Retired Gen. Norman Schwarzkopf Dead at 78

Labels: Business

H. Norman Schwarzkopf, the retired general credited with leading U.S.-allied forces to a victory in the first Gulf War, has died at age 78, a U.S. official confirmed to ABC News.

He died today in Tampa, Fla., a U.S. official told the Associated Press.

Schwarzkopf, sometimes called "Stormin' Norman" because of his temper, actually led Republican administrations to two military victories: a small one in Grenada in the 1980s and a big one as de facto commander of allied forces in the Gulf War in 1991.

"'Stormin' Norman' led the coalition forces to victory, ejecting the Iraqi Army from Kuwait and restoring the rightful government," read a statement by former Secretary of State Colin Powell, who was chairman of the Joint Chiefs of Staff during the Gulf War. "His leadership not only inspired his troops, but also inspired the nation."

Schwarzkopf's success during what was known as Operation Desert Storm came under President George H.W. Bush, who said today through his office that he mourned "the loss of a true American patriot and one of the great military leaders of his generation."

"Gen. Norm Schwarzkopf, to me, epitomized the 'duty, service, country' creed that has defended our freedom and seen this great nation through our most trying international crises," Bush said. "More than that, he was a good and decent man -- and a dear friend."

Bush's office released the statement though Bush, himself, was ill, hospitalized in Texas with a stubborn fever and on a liquids-only diet.

George H.W. Bush Hospitalized in ICU After 'Setbacks' Watch Video

President Obama and First Lady Sit Down for Joint Interview Watch Video

Schwarzkopf, the future four-star general, was born Aug. 24, 1934, in Trenton, N.J. He was raised as an army brat in Iran, Switzerland, Germany and Italy, following in his father's footsteps to West Point and being commissioned as a second lieutenant in 1956.

Schwarzkopf's father, who shared his name, directed the investigation of the Lindbergh baby kidnapping as head of the New Jersey State Police, later becoming a bridgadier general in the U.S. Army.

The younger Schwarzkopf earned three Silver Stars for bravery during two tours in Vietnam, gaining a reputation as an opinionated, plain-spoken commander with a sharp temper who would risk his own life for his soldiers.

"He had volunteered to go to Vietnam early just so he could get there before the war ended," said former Army Col. William McKinney, who knew Schwarzkopf from their days at West Point, according to ABC News Radio.

In 1983, as a newly-minted general, Schwarzkopf once again led troops into battle in President Reagan's invasion of Granada, a tiny Caribbean island where the White House saw American influence threatened by a Cuban-backed coup.

But he gained most of his fame in Iraq, where he used his 6-foot-3, 240-pound frame and fearsome temper to drive his troops to victory. Gruff and direct, his goal was to win the war as quickly as possible and with a focused objective: getting Iraq out of Kuwait.

"If it had been our intention to take Iraq, if it had been our intention to destroy the country, if it had been our intention to overrun the country, we could have done it unopposed," he said at a military briefing in 1991.

He spoke French and German to coalition partners, showed awareness of Arab sensitivities and served as Powell's operative man on the ground.

Powell today recalled Schwarzkopf as "a great patriot and a great soldier," who "served his country with courage and distinction for over 35 years."

"He was a good friend of mine, a close buddy," Powell added. "I will miss him."

Schwarzkopf retired from the Army after Desert Storm in 1991, writing an autobiography, becoming an advocate for prostate cancer awareness, serving on the boards of various charities and lecturing. He and his wife, Brenda, had three children.

Schwarzkopf spent his retirement in Tampa, home base for his last military assignment as commander-in-chief of U.S. Central Command.

ABC News' Dana Hughes, Gina Sunseri and Polson Kanneth contributed to this report.

Three gods: The hardest logic puzzle ever

Labels: World

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US childhood obesity dips for first time in decades: study

Labels: Technology

CHICAGO: Obesity rates among small children may finally be on the decline after more than tripling in the United States the past 30 years, a study out Wednesday indicated.

The study found that obesity rates peaked in 2004 and then declined slightly among low-income children aged two to four who receive benefits from a federal food stamp program called SNAP.

"To our knowledge, this is the first national study to show that the prevalence of obesity and extreme obesity among young US children may have begun to decline," wrote lead author Liping Pan of the Centres for Disease Control and Prevention (CDC).

"The results of this study indicate modest recent progress of obesity prevention among young children. These findings may have important health implications because of the lifelong health risks of obesity and extreme obesity in early childhood."

Obesity is most prevalent among minority and low-income families and has been associated with a range of health problems and premature death.

The researchers analysed data from a paediatric nutrition surveillance system which monitors almost half of the children eligible for federally funded maternal and child health and nutrition programs.

They were able to access height and weight data from 27.5 million children aged two to four in the 30 states which consistently reported their data.

In 1998, obesity levels were at 13.05 percent of the children. This rose to a peak of 15.36 percent in 2004 before declining to 14.94 percent in 2010.

Extreme obesity rates rose from 1.75 percent in 1998 to a peak of 2.22 percent in 2003 before slipping down to 2.07 percent in 2010, the study published in the Journal of the American Medical Association found.

In an accompanying editorial, Dr. David Ludwig said the declines seen are not enough, and he urged an overhaul of the federal food stamp program (SNAP) to help low-income families tackle obesity by eliminating junk food and adding more fruit and vegetables to their diet.

"SNAP is essential for hunger prevention in the United States, but its exclusive focus on food quantity contributes to malnutrition and obesity, and is misaligned with the goal of helping beneficiaries lead healthier lives," wrote Ludwig, who works in an obesity prevention centre at Boston Children's Hospital.

While other federal food programs, like the free meals offered in schools, have been revised to focus on healthful eating, SNAP has no regulations to influence the quality of food purchased.

Ludwig noted that it pays for an estimated US$4 billion in soft drinks per year, which adds up to about 20 million servings of soda a day.

"The public pays for sugary drinks, candy, and other junk foods included in SNAP benefits twice: once at the time of purchase, and later for the treatment of diet-induced disease through Medicaid and Medicare," he wrote.

"The nation's US$75 billion investment in SNAP could provide a major opportunity to reduce the burden of diet-related disease among low-income children and families if policies that promote nutritional quality are instituted."

More than a third of US children were overweight in 2008, the CDC found in a previous study.

Childhood obesity rates jumped from seven percent of children aged six to 11 in 1980 to 20 percent in 2008. The number of obese teens aged 12 to 19 jumped from five percent to 18 percent over the same period.

-AFP/fl

Decluttering before the New Year

Labels: Lifestyle

Time off work during the holidays is a perfect time to tidy up your home and work spaces to start the New Year right.

STORY HIGHLIGHTS

Do your New Year's resolutions include a push to clean up? Here are some tips to start

Being organized is about being in control, says professional organizer Susan Fleischman

Cleaning clutter can eliminate the need to buy what you simply can't find

(CNN) -- Whatever other resolutions we make leading up to the New Year -- to call Mom more often, lay off the late-night snacks -- getting ourselves organized is likely near the top of the list. And that often means clearing out the clutter that keeps us from functioning efficiently, whether we're at work or at home.

Many employees -- whether they go to actual offices or do their jobs from home -- find the last week of the calendar year is ideal for sorting through e-mails, clearing their desks, and reorganizing their work spaces. Sorting through stuff is rarely fun, but those who tackle it now will find themselves a step ahead when their now-vacationing colleagues and clients come staggering back after the holidays.

According to the National Association of Professional Organizers, which sponsors the annual "Get Organized Month" each January to help folks take control of their time, tasks and possessions, 83% of members polled say that "paper organization" ranks highest on their individual and corporate clients' to-do lists. For people taking time off between Christmas and New Year's, this week offers a chance to get things in order before 2013 arrives.

Devoting time to both physically and mentally clearing out the "old" and embracing the "new" is about more than just getting rid of stuff. Being organized is really about being in control, says Susan Fleischman, a Chicago-based professional organizer, home stager and founder of clutterfree.

"As joyous as the holidays can be, the period between Thanksgiving and New Year's is probably one of the most stressful of the year for people," she says. That's why spending the week after Christmas decluttering "really helps you recover and detox from the hustle and bustle of the holidays.

"It's very symbolic -- we're ramping up to the ultimate do-over. We all get to turn the calendar page and make a fresh start."

For those at work, says Fleischman, "the phone stops ringing, there are fewer meetings. Real work probably comes to a screeching halt. There are far fewer reasons to keep letting getting organized fall to the bottom of the to-do list." And these days, when employees often feel compelled to work harder and longer, being organized can be a real competitive advantage.

NAPO Industry Member Director Mary Dykstra says that on average, Americans waste time amounting to between six and 12 weeks a year searching for things in their offices and homes. "Just imagine if you could get out from under that clutter and spend that time helping your company build their business and ultimately, your career," says Fleischman, who was a public relations and marketing executive before launching her professional organizing business.

"Every minute counts when it comes to impressing the boss, your colleagues and clients. At work, we strive to project that we're knowledgeable, in control and experts. We're constantly accessing, sharing, reacting to information. Being able to put your hands on the information or generate some information means the better you'll be able to rise to the top and have clarity of thought and creativity, and maximize productivity."

But what about moving from work to the home front? Cynthia Ewer, the Washington state-based editor of OrganizedHome.com and the author of "The Complete Idiot's Guide to Getting Organized Fast-Track," suggests we use this in-between-holidays week to step back and reflect on our habits and how well they're working for us at home.

It's important to remember, says Ewer, that "there are different personality types. "Organized" is what works for you. There are filers -- people who love folders. They want the serenity of knowing where things are. Pilers like to keep their eyes on their stuff. Deniers have bags of paperwork shoved into closets. Instead of using a "What-does-it-look-like?" yardstick, it's a "How-will-it-work?" question. Know yourself, and come up with solutions that reflect who you are, she says.

After all, she says, " 'It's here somewhere' is the most frustrating phrase in the English language."

Cutting clutter also can boost the bottom line. "How many times do you go to the store and buy the things you couldn't find?" asks Fleischman. But cleaning up and cleaning out also can generate money, says Ewer.

"It can be a real fun process to turn your clutter into cash."

Nab tax deductions by donating cleared-out items to nonprofit organizations. Declutterers can send usable books, DVDs, video games, and music to third-party merchants in exchange for gift cards through the Amazon Trade-In Program. Even computer manufacturers like Apple offer gift cards to customers who send in an old iPhone, iPad, or computer for reuse or recycling if those devices still have monetary value.

"Leading an orderly life is about saving time, saving money, reducing stress," says Fleischman, who also blogs about organizing tips and clutter makeovers. "And that's energy you can spend on leisure pursuits, which is very important to emotional well-being."

Some tips for cutting through the workplace and home clutter this holiday week:

• Stockpile your supplies. Fleischman advises making sure you've got the right trash bins, shredders, file folders and markers at your fingertips before you start sorting and tossing.
• Take it a zone at a time. Your office, home and car didn't become a mess overnight, so declutter in increments. Fleischman suggests starting with desktops, then floors, then moving on to file cabinets and bookcases.
• Go from horizontal to vertical piles. If you're purging papers, clear those piles from your desk and the floor by placing newly sorted files in a cabinet or an upright vertical file. This way, your eyes can quickly scan and identify what you need at a glance.
• Free up the fridge. "Get the ghosts of Christmas past out of there -- all those little cans of this and that, the beef sticks from the gift basket no one can bear to throw out," says Ewer. Besides, this clean-up also will save you some calories.
• Be realistic. If you really write out bills at the kitchen table and not in the home office, says Ewer, get yourself a wheeled cart you can roll where the work gets done. If your kids' toys actually live in the family room -- not in the bedroom toy box -- create a storage solution there.

"Look at your patterns of living and organize yourself accordingly."

Study: Cancer drug substitute linked to higher rate of relapse

Labels: Health

(CBS News) Abby Alonzo was 10 when she was diagnosed in 2009 with Hodgkin's lymphoma, a cancer of the immune system. With proper treatment, 90 percent of patients survive.

"It wasn't as hard for me as I think it as it was on my mom and my brother and my dad," Abby says.

Abby began a seven-drug regimen. But in 2010, doctors told Abby's mother, Katie, there was a nationwide shortage of one of the medicines -- mechlorethamine.

"I started to get a little hysterical, 'Why is it not available?'" says Katie.

In 2010, 23 cancer drugs had shortages. Reasons include manufacturing problems and low profit margins for the drugs, which became mostly generic, and therefore less expensive, than brand-name.

"There is really nothing you can do," Katie says. "You do what your doctor tells you to do, you take what medications your doctor tells you to take, and you pray that it works. And if one of those medications isn't available, you just take, you know, the next-best thing."

Doctors thought the next-best thing for patients like Abby was a drug called cyclophosphamide.

Life-saving cancer drugs for children stuck in federal legislative limbo

But a new study in the New England Journal of Medicine showed 88 percent treated with the original drug were cancer-free after two years -- compared to only 75 percent of those receiving the replacement drug.

"This is the first study to clearly show that when we substitute one drug for what we think is just an equally good drug, that's not always going to be the case. So it's demonstrating a negative impact on patients," says Dr. Richard Gilbertson, the director of cancer care at St. Jude Children's Research Hospital.

Abby was one of the patients who relapsed. She then needed a bone marrow transplant, radiation and more chemotherapy. Right now, she shows no signs of cancer.

"What if I relapsed again? Or what if something else happens? You know, it is just really scary, that part," Abby says.

The original drug in the study is finally available again after almost three years. But there are still 13 drugs used in cancer therapy, and a total of 100 on the FDA shortage list.

Congress passed legislation last July giving the FDA more authority to deal with cancer drug shortages. That new law has made a big difference, and the key provision is the requirement that drug manufacturers let the FDA know when there's an impending shortage.

Since that law was passed, there has been a doubling of those notifications, so the FDA can increase imports from abroad and tell other manufacturers in the United States to step up production.

Another provision in that law is that the FDA set up a task force looking at other possible solutions to the drug shortage crisis, and they're required to submit that report to Congress by this coming July.

Toyota Agrees to $1B Settlement in Acceleration Case

Labels: Business

Toyota has agreed to pay more than $1 billion to customers to settle a class action lawsuit that alleged its vehicles accelerated dangerously and without warning, according to statements by the carmaker and the plaintiffs' attorney.

The deal, which still needs approval by a federal judge in California, includes a $250 million fund to be paid to Toyota owners who sold their cars at a loss following reports of vehicle malfunctions, as well as the installation of a brake override system in about 3.25 million vehicles

An additional $250 million fund will be created to pay those owners whose vehicles are not eligible for the retrofitted brakes.

David Zalubowski/AP PHoto

Toyota recalled more than 14 million vehicles after reports of sudden, unexplained acceleration in several models began to surface between 2009 and 2010. There were also reports of brake problems with the Prius hybrid.

Toyota insists that it was not an electrical flaw that caused the acceleration problems, but driver error, floor mats and sticky gas pedals.

Both the National Highway Traffic Safety Administration and NASA have said there is nothing in wrong with programs that run the vehicles' onboard computers

"From the very start, this was a challenging case," said Steve Berman, the plaintiffs' lawyer. "We brought in automotive experts, physicists and some of the world's leading theoreticians in electrical engineering to help us understand what happened to drivers experiencing sudden acceleration."

The settlement also includes $30 million to be given to outside groups to study automotive safety.

In a statement, Toyota agreed to the deal.

"In keeping with our core principles, we have structured this agreement in ways that work to put our customers first and demonstrate that they can count on Toyota to stand behind our vehicles." said Toyota spokesman Christopher P. Reynolds.

New Scientist 2012 holiday quiz

Labels: World

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THIS was the year we held our breath in almost unbearable anticipation while we waited to see whether physicists at the Large Hadron Collider would finally get a clear view of the Higgs boson, so tantalisingly hinted at last December. Going a bit blue, we held on through March when one of the LHC's detectors seemed to lose sight of the thing, before exhaling in a puff of almost-resolution in July, when researchers announced that the data added up to a fairly confident pretty-much-actual-discovery of the particle.

Early indications were that it might be a weird and wonderful variety of the Higgs, prompting a collective gasp of excitement. That was followed by a synchronised sigh of mild disappointment when later data implied that it was probably the most boring possible version after all, and not a strange entity pointing the way to new dimensions and the true nature of dark matter. Prepare yourself for another puff or two as the big story moves on next year.

This respirational rollercoaster might be running a bit too slowly to supply enough oxygen to the brain of a New Scientist reader, so we have taken care to provide more frequent oohs and aahs using less momentous revelations. See how many of the following unfundamental discoveries you can distinguish from the truth-free mimics that crowd parasitically around them.

1. Which of these anatomical incongruities of the animal kingdom did we describe on 14 July?

a) A fish, found in a canal in Vietnam, that wears its genitals under its mouth
b) A frog, found in a puddle in Peru, that has no spleen
c) A lizard, found in a cave in Indonesia, that has four left feet
d) A cat, found in a tree in northern England, that has eight extra teeth

2. "A sprout by any other name would taste as foul." So wrote William Shakespeare in his diary on 25 December 1598, setting off the centuries of slightly unjust ridicule experienced by this routinely over-cooked vegetable. But which forbiddingly named veg did we report on 7 July as having more health-giving power than the sprout, its active ingredient being trialled as a treatment for prostate cancer?

a) Poison celery
b) Murder beans
c) Inconvenience potatoes
d) Death carrots

3. Scientists often like to say they are opening a new window on things. Usually that is a metaphor, but on 10 November we reported on a more literal innovation in the fenestral realm. It was:

a) A perspex peephole set in the nest of the fearsome Japanese giant hornet, to reveal its domestic habits
b) A glass porthole implanted in the abdomen of a mouse, to reveal the process of tumour metastasis
c) A crystal portal in the inner vessel of an experimental thorium reactor, to reveal its nuclear fires to the naked eye
d) A small window high on the wall of a basement office in the Princeton physics department, to reveal a small patch of sky to postgraduate students who have not been outside for seven years

4. On 10 March we described a new material for violin strings, said to produce a brilliant and complex sound richer than that of catgut. What makes up these super strings?

a) Mousegut
b) Spider silk
c) Braided carbon nanotubes
d) An alloy of yttrium and ytterbium

5. While the peril of climate change looms inexorably larger, in this festive-for-some season we might take a minute to look on the bright side. On 17 March we reported on one benefit of global warming, which might make life better for some people for a while. It was:

a) Receding Arctic sea ice will make it easier to lay undersea cables to boost internet speeds
b) Increasing temperatures mean that Greenlanders can soon start making their own wine
c) Rising sea levels could allow a string of new beach resorts to open in the impoverished country of Chad
d) More acidic seawater will add a pleasant tang to the salt water taffy sweets made in Atlantic City

6. In Alaska's Glacier Bay national park, the brown bear in the photo (above, right) is doing something never before witnessed among bearkind, as we revealed on 10 March. Is it:

a) Making a phonecall?
b) Gnawing at a piece of whalebone to dislodge a rotten tooth?
c) Scratching itself with a barnacle-covered stone tool?
d) Cracking oysters on its jaw?

7. Men have much in common with fruit flies, as we revealed on 24 March. When the sexual advances of a male fruit fly are rejected, he may respond by:

a) Whining
b) Hitting the booze
c) Jumping off a tall building
d) Hovering around the choosy female long after all hope is lost

8. While great Higgsian things were happening at the LHC, scientists puzzled over a newly urgent question: what should we call the boson? Peter Higgs wasn't the only physicist to predict its existence, and some have suggested that the particle's name should also include those other theorists or perhaps reflect some other aspect of the particle. Which of the following is a real suggestion that we reported on 24 March?

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China and emerging powers to pay more for UN

Labels: Technology

UNITED NATIONS: China, Brazil, India and other emerging powers agreed to major increases in their United Nations payments as the global body hammered out a new budget deal this week to avoid its own fiscal cliff.

The boom countries will pay more as economic crisis allows European nations, such as Britain, Germany and France and Japan to cut their contributions.

While the sums involved are not huge by global standards -- the revised UN budget for 2012-2013 is $5.4 billion -- diplomats say the new shareout is a snapshot of the world's changing economic fortunes.

And the UN system has maintained sum of its quirks with Greece, despite its economic slump, still paying more than India, which aspires to become a permanent member of the UN Security Council.

UN contributions are worked out according to a country's share of global gross national income (GNI). China will pay an extra 61 per cent in UN fees, taking its share of the budget from 3.2 to 5.1 per cent. It will overtake Canada and Italy to become the sixth biggest UN contributor.

Brazil has agreed to an 82 per cent hike in payments. It will pay 2.9 per cent of the budget instead of 1.6 per cent. India's payments will increase 24 per cent, taking its budget share from 0.5 to 0.66 per cent. And Russia's payments will go up by 52 per cent.

The United States remains the major UN financier, though its contributions are pegged at 22 per cent while it accounts for 24.2 per cent of world GNI.

Other major contributors will all see payments decrease. Japan, in second place, will see a 13.5 per cent drop to 10.8 per cent of the budget. It previously accounted for 12.5 per cent of UN finances.

Germany's share of the budget will fall from 8.0 to 7.1 per cent, France from 6.1 to 5.6 per cent and Britain from 6.6 to 5.18 per cent.

"This is a start brought on by the economic crisis in Europe, but there will have to be more changes eventually," said one western diplomat.

Another noted the new payment breakdown reflects changes around the world, and that the contrast between Greece and India was "striking."

Greece's share of budget will decrease from 0.7 to 0.64 per cent. But its share of global GNI is 0.5 per cent, while India, which pays about the same amount, accounts for 2.2 per cent of world GNI.

A complicated series of rebates allows various countries to claim reductions in payments. China and the other emerging powers still pay less than their share of the world economy. The Europeans and Japan still pay more.

The UN's regular budget does not include its peacekeeping operations, which cost more than $7.5 billion a year and are paid for with separate assessments.

Under the deal agreed this week, a pay freeze has been ordered for the estimated 10,000 UN staff in New York.

- AFP/ck

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Top 12 tech stories of the year

U.S. shuts embassy in Central African Republic

Retired Gen. Norman Schwarzkopf Dead at 78

Three gods: The hardest logic puzzle ever

US childhood obesity dips for first time in decades: study

Decluttering before the New Year

Study: Cancer drug substitute linked to higher rate of relapse

Toyota Agrees to $1B Settlement in Acceleration Case

New Scientist 2012 holiday quiz

China and emerging powers to pay more for UN

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