WASHINGTON, DC - OCTOBER 19: U.S. President Barack Obama (2nd R) talks with 14-year-old Ahmed Mohamed (C) during the second Astronomy Night on the South Lawn of the White House October 19, 2015 in Washington, DC. Invited to the White House for the science event, Mohamed was handcuffed and questioned by police last month when he brought a homemade electronic clock to class at MacArthur High School in Irving, TX, and officials mistook it for a bomb. (Photo by Chip Somodevilla/Getty Images)
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Getty Images News Chip Somodevilla