see more

BATON ROUGE, LA - JULY 15: Sandra Sterling aunt of Alton Sterling cries during the funeral of her nephew 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)

BATON ROUGE, LA - JULY 15:  Sandra Sterling aunt of Alton Sterling cries during the funeral of her nephew 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)