President Barack Obama shakes hands with Pakistan Prime Minister Nawaz Sharif at the conclusion of their meeting in the Oval Office of the White House in Washington, Wednesday, Oct. 23, 2013. In the rocky relationship between the U.S. and Pakistan, the mere fact that Obama and Sharif sit down is seen as a sign of progress. Few breakthroughs are expected on the numerous hot-button issues on their agenda Wednesday, including American drone strikes and Pakistan's alleged support of the Taliban. (AP Photo/Pablo Martinez Monsivais)
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