U.S. Sen. Lindsey Graham (R-S.C.) speaks after his victory in a primary election in Columbia, S.C., on June 10, 2014. (Jeff Blake/The State/MCT)
U.S. Sen. Lindsey Graham (R-S.C.) speaks after his victory in a primary election in Columbia, S.C., on June 10, 2014. (Jeff Blake/The State/MCT) MCT
U.S. Sen. Lindsey Graham (R-S.C.) speaks after his victory in a primary election in Columbia, S.C., on June 10, 2014. (Jeff Blake/The State/MCT) MCT