Senate Homeland Security and Governmental Affairs Committee Chairman Sen. Joseph Lieberman, I-Conn. speaks with reporters on Capitol in Washington, Tuesday, Nov. 27, 2012, following a closed meeting with UN Ambassador Susan Rice, and acting CIA Director Michael Morell. Rice is considered a likely choice to succeed Hillary Rodham Clinton as secretary of state, but she has been sharply criticized by GOP lawmakers about comments she made following the deadly Sept. 11 attack on a U.S. consulate in Libya.  (AP Photo/J. Scott Applewhite)

Photo by: J. Scott Applewhite

Senate Homeland Security and Governmental Affairs Committee Chairman Sen. Joseph Lieberman, I-Conn. speaks with reporters on Capitol in Washington, Tuesday, Nov. 27, 2012, following a closed meeting with UN Ambassador Susan Rice, and acting CIA Director Michael Morell. Rice is considered a likely choice to succeed Hillary Rodham Clinton as secretary of state, but she has been sharply criticized by GOP lawmakers about comments she made following the deadly Sept. 11 attack on a U.S. consulate in Libya. (AP Photo/J. Scott Applewhite)