NORTH CHARLESTON, SC - APRIL 08: North Charleston Mayor Keith Summey answers questions during a press conference after the shooting death of an unarmed African Amerian man by police on April 8, 2015 in North Charleston, South Carolina. The mayor announced that the officer, Michael Slager, has been fired and charged with murder in the death of Walter Scott after a traffic stop on April 4. (Photo by Richard Ellis/Getty Images)
