Kerry tackles questions on Iran, Syria, Hagel - Article Photos 4/8

Senate Foreign Relations Chairman Sen. John Kerry, D-Mass., second from right, and his wife Teresa Heinz, right, watch as Secretary of State Hillary Rodham Clinton, center, flanked by Sen. Elizabeth Warren, D-Mass., left , and Sen. John McCain, R-Ariz, reacts during the start of his Kerry's confirmation hearing to replace Clinton, Thursday, Jan. 24, 2013, on Capitol Hill in Washington. (AP Photo/Pablo Martinez Monsivais)