(AP Photo/Rainier Ehrhardt). A South Carolina Highway Patrol honor guard stands over Sen. Clementa Pinckney's body during a public viewing in the Statehouse, Wednesday, June 24, 2015, in Columbia, S.C. President Barack Obama is scheduled to deliver
(AP Photo/Rainier Ehrhardt). South Carolina Highway Patrol honor guards stand over Sen. Clementa Pinckney's body as members of the public file past in the Statehouse, Wednesday, June 24, 2015, in Columbia, S.C. President Barack Obama is scheduled to
(AP Photo/Rainier Ehrhardt). Sen. Clementa Pinckney's wife Jennifer Pinckney, center, and her daughters, Eliana, left, and Malana, right, follow his casket into the South Carolina Statehouse, Wednesday, June 24, 2015, in Columbia, S.C. Pinckney's
(AP Photo/Rainier Ehrhardt). Gov. Nikki Haley wipes her face as the body of Sen. Clementa Pinckney arrives at the South Carolina Statehouse, Wednesday, June 24, 2015, in Columbia, S.C. Pinckney's open coffin was put on display under the dome where he
(AP Photo/Rainier Ehrhardt). Rep. Doug Brannon, R-Spartanburg, shows emotion as he walks past Sen. Clementa Pinckney's body during a public view at the Statehouse, Wednesday, June 24, 2015, in Columbia, S.C. President Barack Obama is scheduled to