NEW YORK, NY - APRIL 11:  U.S. President Barack Obama greets Rev. Al Sharpton, president of the National Action Network at their 16th annual convention at the Sheraton New York Times Square on April 11, 2014 in New York City. The President  spoke about Americans' right to vote, saying state Republican state legislatures nationwide have passed voting fraud laws intended to curb the minority vote.  (Photo by John Moore/Getty Images)