BATON ROUGE, LA - JULY 15:  Rev. Al Sharpton looks on as pallbearers carry out the casket of Alton Sterling after his funeral at Southern University on July 15, 2016 in Baton Rouge, Louisiana. 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 Sean Gardner/Getty Images)