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In this July 27, 2007, file photo, signs for American Express, Master Card and Visa credit cards are shown on a New York store's door. The stress from deepening debt is becoming a major pain in the neck, and backs and heads and stomachs, for millions of Americans. When people are dealing with mountains of debt, they're much more likely to report health problems, too, according to an Associated Press-AOL Health poll. (AP Photo/Mark Lennihan, File)
