|              |   | Aging America creates demand for health-care workers |   | February 01, 2012 04:30 PM ET |   | (Reuters) - The graying of America and a booming Hispanic population  is driving major changes in the structure of the U.S. workforce  and the types of jobs that will be available over the next decade,  a new government report shows. | Full Article |    | Nuclear accidents pose little risk to health: NRC |   | February 01, 2012 03:39 PM ET |   | (Reuters) - The risk to public health from a severe nuclear power  plant accident in the United States is "very small" because  reactor operators should have time to prevent core damage and  reduce the release of radioactive materials, U.S. nuclear regulators  said in a study on Wednesday. | Full Article |    | The very old may feel helpless, but not depressed |   | February 01, 2012 05:20 PM ET |   | NEW YORK (Reuters Health) - People over 100 years old may say  they feel "helpless" and "worthless" because they can't do the  things they used to, but that doesn't mean they're not in good  spirits suggests a new study. | Full Article |    | Snowboarders more injury-prone than skiers: study |   | February 01, 2012 04:26 PM ET |   | NEW YORK (Reuters Health) - A new study from a Vermont ski resort  found that snowboarders get injured slightly more often than  skiers, with the most injuries happening in young, inexperienced  female snowboarders. | Full Article |  |    |   |  |   | US TOP NEWS |    | Facebook shoots for $5 billion in mega-IPO |   | February 01, 2012 05:35 PM ET |   | SAN FRANCISCO (Reuters) - Facebook filed on Wednesday to raise  a targeted $5 billion in a hotly anticipated initial public  offering, setting the stage for Silicon Valley's biggest-ever  IPO. | Full Article |    | Obama presses Congress to step up aid for homeowners |   | February 01, 2012 02:29 PM ET |   | WASHINGTON (Reuters) - President Barack Obama on Wednesday pressed  lawmakers to back a $5 billion to $10 billion plan to help U.S.  homeowners refinance, part of an election-year package that  is unlikely to overcome Republican opposition in Congress. | Full Article |    | After Florida win, Romney stumbles in comments on poor |   | February 01, 2012 04:59 PM ET |   | MINNEAPOLIS (Reuters) - Republican presidential candidate Mitt  Romney ran into a wall of criticism on Wednesday for remarks  suggesting he was indifferent to America's poor, after scoring  a resounding victory in the Florida primary. | Full Article |    | Exclusive: MF Global triggers regulatory rethink at CFTC |   | February 01, 2012 05:33 PM ET |   | WASHINGTON (Reuters) - The head of the Commodity Futures Trading  Commission has ordered an extensive review of how futures brokerages  are regulated, following the collapse of MF Global three months  ago, a CFTC official told Reuters on Wednesday. | Full Article |  |    |   |  |   | BUSINESS NEWS |  |  |   |   |  |   | RELATED VIDEO |   |  |  |    |  |   |   |  |   | A daily digest of breaking business news, coverage of the US economy, major corporate news and the financial markets. Register Today. |    |  |   | Your daily briefing on the latest tech developments from around the world from Reuters expert tech correspondents. Register Today. |    |  |   | The  latest Reuters articles on M&A, IPOs, private equity, hedge funds  and regulatory updates delivered to your inbox each day.. Register Today. |  |   | » MORE NEWSLETTERS |    |    |  |   | ODDLY ENOUGH |   |  |  |  |