BATON ROUGE, LA - JULY 09: Protesters start the march from Baton Rouge City Hall to the Louisiana Capitol with a prayer in protest of the shooting of Alton Sterling on July 9, 2016 in Baton Rouge, Louisiana. Alton Sterling was shot by a police officer in front of the Triple S Food Mart in Baton Rouge on July 5th, leading the Department of Justice to open a civil rights investigation. (Photo by Mark Wallheiser/Getty Images)