Senate Foreign Relations Committee member Sen. John McCain, R-Ariz., heaps criticism on the Obama administration's policies with Russia, Iran and other international hot spots as he questions Secretary of State Kerry during the committee's hearing, on Capitol Hill in Washington, Tuesday, April 8, 2014. (AP Photo/J. Scott Applewhite)
Senate Foreign Relations Committee member Sen. John McCain, R-Ariz., reacts after the committee voted to accept his amendment as they consider the authorization for use of military force in Syria during a business meeting, Wednesday, Sept. 4, 2013, on Capitol Hill in Washington. (AP Photo/Susan Walsh)
Senate Foreign Relations Committee Chairman Sen. John Kerry, D-Mass., speaks on Capitol Hill in Washington Tuesday, July 27, 2010, during the committee's hearing on Afghanistan. (AP Photo/Alex Brandon)
Senate Foreign Relations Committee member Sen. Bob Corker, R-Tenn., listens on Capitol Hill in Washington Tuesday, July 27, 2010, during the committee's hearing on Afghanistan. (AP Photo/Alex Brandon)