A notice in a store window in New York City announces a retail job opening. Now that unemployment has slipped below 6 percent, there's renewed interest in what the Federal Reserve's target for joblessness should be. Spencer Platt/Getty Images hide caption

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Saudi Arabia's oil minister, Ali Al-Naimi, shown in Kuwait last month, has played down the drop in oil prices. The country continues to pump oil at high levels, saying it wants to preserve its market share. But this has also contributed to a 25 percent drop in oil prices since June. Yasser Al-Zayyat/AFP/Getty Images hide caption

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Phillip Underwood and Michelle Sheridan and their children, Logan and Lilliana, gather in their living room in Frederick, Md., after a long day of work and school. The couple had delayed marriage, in part for financial reasons. James Clark/NPR hide caption

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Products of the Homer Laughlin China Co. are on display at a showroom at the company's headquarters in Newell, W.Va. Ross Mantle for NPR hide caption

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A trader works on the floor of the New York Stock Exchange on Wednesday. Stocks took a beating, with key indexes falling more than 2 percent before bouncing back slightly. Spencer Platt/Getty Images hide caption

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