Lindsey Graham

ATTACK_6131_20121114

Sens. John McCain (R-Ariz.), right, Lindsey Graham (R-S.C.), left, leave after holding a press conference at the U.S. Capitol Building calling for a Senate Armed Services Committee Hearing on the Benghazi attack, Washington, D.C., Wednesday, November 14, 2012. (Andrew Harnik/The Washington Times)

ATTACK_20121114_002.jpg

U.S. Sens. John McCain, Arizona Republican, left; Lindsey Graham, South Carolina Republican, center; and Kelly Ayotte, New Hampshire Republican, right, call for a Senate Armed Services Committee Hearing on the Benghazi attack during a press conference at the U.S. Capitol Building, Washington, D.C., Wednesday, Nov. 14, 2012. (Andrew Harnik/The Washington Times)

ATTACK_20121114_001.jpg

U.S. Sens. John McCain, Arizona Republican, right; Lindsey Graham, South Carolina Republican, left; and Kelly Ayotte, New Hampshire Republican, center, call for a Senate Armed Services Committee Hearing on the Benghazi attack during a press conference at the U.S. Capitol Building, Washington, D.C., Wednesday, Nov. 14, 2012. (Andrew Harnik/The Washington Times)

20121113-203121-pic-680974204.jpg

GOP Sens. John McCain of Arizona and Lindsey Graham of South Carolina (right), have advised 15 of the country’s largest defense contractors to follow the federal Worker Adjustment and Retraining Notification Act. (Associated Press)

FORT HOOD_WEB_20121024_0002

** FILE ** Sen. Lindsey Graham, South Carolina Republican, responds to questions and offers remarks during an interview in Washington on Wednesday, July 6, 2011. (Rod Lamkey Jr./The Washington Times)

20111006-201752-pic-305616423.jpg

Sen. Lindsey Graham, R-S.C. gestures during a news conference on Capitol Hill in Washington, Wednesday, April 13, 2011, to discuss Social Security reform. (AP Photo/Carolyn Kaster)

China Currency_Live.jpg

**FILE** Sen. Lindsey Graham (left), South Carolina Republican, confers Oct. 3, 2011, with Sen. Chuck Schumer, New York Democrat, following a vote that clears the way for debate on a bill that would impose tariffs on Chinese imports as a penalty for currency manipulation on Capitol Hill. (Associated Press)

20110925-182537-pic-645992475.jpg

Sen. Lindsey Graham

GRAHAM_033_07061231.jpg

Sen. Lindsey Graham, South Carolina Republican, responds to questions and offers remarks during an interview on July 6, 2011, at The Washington Times' building in Washington, D.C. (Rod Lamkey Jr./The Washington Times)