Some reputation management companies required that its writers have a certain number of Yelp friends. Yelp says it welcomed the New York attorney general's crackdown on fake reviewers. iStockphoto.com hide caption

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Federal Reserve Chairman Ben Bernanke arrives to speak at a news conference Wednesday in Washington, D.C. The Fed cut its economic growth forecasts and said it would keep buying bonds in a bid to keep interest rates down. Mark Wilson/Getty Images hide caption

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Advocates for the poor say the proposed cuts to the food stamp program — $40 billion over 10 years — don't make sense at a time when unemployment remains high. iStockphoto.com hide caption

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What's the point of an allowance? iStockphoto.com hide caption

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After losing a job, figuring out health insurance may be the smartest first step. Franck Camhi/iStockphoto.com hide caption

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