Sen. Lindsey Graham, R-S.C. speaks at the Christians United for Israel Washington Summit in Washington, Tuesday, July 23, 2013. Christians United for Israel is an American pro-Israeli o

 

              Sen. Lindsey Graham, R-S.C. speaks at the Christians United for Israel Washington Summit in Washington, Tuesday, July 23, 2013. Christians United for Israel is an American pro-Israeli o
Sen. Lindsey Graham, R-S.C. speaks at the Christians United for Israel Washington Summit in Washington, Tuesday, July 23, 2013. Christians United for Israel is an American pro-Israeli organization. (AP Photo/Charles Dharapak)