Israeli soldiers work on a tank at a staging area near the Israel Gaza Strip Border, southern Israel, Tuesday, Nov. 20, 2012.  On Tuesday, grieving Gazans were burying militants and civilians killed in ongoing Israeli airstrikes, and barrages of rockets from Gaza sent terrified Israelis scurrying to take cover. Efforts to end a week-old convulsion of Israeli-Palestinian violence drew in the world&#x27;s top diplomats Tuesday, with U.S. President Barack Obama dispatching his secretary of state to the region on an emergency mission and the U.N. chief appealing from Cairo for an immediate cease-fire. (AP Photo/Lefteris Pitarakis)
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