Sen. Lindsey Graham (R-S.C.) is crossing party lines to defend Sen. Joe Manchin (D-W.Va.) after Sen. Rand Pauls (R-Ky.) PAC released an new TV ad criticizing the West Virginia Democrat for voting to send U.S. aid to Libya, Egypt, and Pakistan. Paul has made an effort to block aid to those countries, but Manchin has opposed his effort. Graham told reporters Manchin made the right vote. Pauls PAC is also running a spot against Sen. Bill Nelson (D-Fla.).