In an image provided by NASA, astronaut Randy Bresnik prepares to enter Boeing's CST-100 spacecraft for an evaluation at the company's Houston Product Support Center. NASA awarded Boeing with a $4.2 billion contract Tuesday. AP hide caption

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A strawberry vanilla WikiPearl made with Stonyfield frozen yogurt. Stonyfield and WikiPearl, Inc. hide caption

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The Saltire, the flag of Scotland, flies near the Union Jack in Gretna in Scotland. Some economists say Thursday's vote on Scotland's independence could have wide-ranging economic impacts. Andy Buchanan/AFP/Getty Images hide caption

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Conrad Goetzinger and Cassandra Rose struggle to pay their bills as $760 is garnished from their paychecks every two weeks by debt collectors. Twice, Goetzinger's bank account has been emptied by collectors after he failed to payoff a loan for a laptop. Eric Francis/AP for ProPublica hide caption

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Pump jacks are seen in an oil field over the Monterey Shale formation near Lost Hills, Calif. Much of the U.S. oil industry wants to lift an export ban that followed the 1970s energy crisis. David McNew/Getty Images hide caption

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Kenneth Feinberg, who is administrating a crash victims fund, testified before a Senate commerce subcommittee hearing in July that was examining accountability and corporate culture following GM recalls. Lauren Victoria Burke/AP hide caption

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Two youngsters play in a Minecraft tournament Aug. 9 in Ascot, England. Miles Willis/Getty Images for Ascot Racecourse hide caption

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A soldier guards a pipe en route to the Kawergosk Refinery near Irbil, the capital of the autonomous Kurdish region of northern Iraq, in July. Fighting in northern Iraq forced the closure of the country's largest oil refinery, Baiji, and cut production from the Kirkuk oil field this summer. Safin Hamed/AFP/Getty Images hide caption

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