Sen. Elizabeth Warren, D-Mass., at the National Press Club Wednesday. Warren was critical of President Obama's plan to change how U.S. multinational companies are taxed. Pablo Martinez Monsivais/AP hide caption

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For six months, filmmakers Grant Baldwin and Jen Rustemeyer vowed to eat only food entering the waste stream. They document their experiment, and the problem of food waste, in Just Eat It. Courtesy of Pure Souls Media hide caption

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The average wholesale price of turkeys was $1.35 per pound in mid-November. But the retail price of frozen tom turkeys has fallen to an average of 87 cents a pound. Why? Because grocers know cheap turkeys draw customers into the store. Larry Crowe/AP hide caption

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Alex Browning works at a farm in Hamilton, Mass. The 26-year-old says that unlike some of her friends who work at places with retirement plans, she knows she has to figure out how to save for herself. Chris Arnold/NPR hide caption

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Low-wage workers and supporters protest for a $15 an hour minimum wage Tuesday in New York City as part of what organizers called a National Day of Action. Spencer Platt/Getty Images hide caption

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Goodwill is experimenting with boutique-style stores, like this one in southern California, to entice younger shoppers to the brand. Gloria Hillard for NPR hide caption

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To pay for college, experts say it's impossible for most parents to save all the money they'll need. They say it's reasonable to tap a mix of resources: a 529 plan, some home equity and some student loans. ImageZoo/Corbis hide caption

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April Thompson makes a purchase at Legacy Team Sales in Ocala, Fla., in September. Economists say October's surprisingly strong job growth will encourage the Federal Reserve to hike interest rates next month. So holiday shoppers may pay more for using credit cards. Doug Engle/Ocala Star-Banner/Landov hide caption

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Many Americans with 401(k) plans don't know if they're paying any fees. Pay too much, and it could take a chunk out of your nest egg. Annette Elizabeth Allen/NPR hide caption

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Russell Simmons says the problem with RushCard "has been devastating" for its customers. "We want to make sure they are made whole," he said in an exclusive interview with the Associated Press. Scott Roth/Scott Roth/Invision/AP hide caption

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