CIA Director nominee John Brennan, flanked by security, arrives on Capitol Hill in Washington, Thursday, Feb. 7, 2013, to testify at his confirmation hearing before the Senate Intellige

 

              CIA Director nominee John Brennan, flanked by security, arrives on Capitol Hill in Washington, Thursday, Feb. 7, 2013, to testify at his confirmation hearing before the Senate Intellige
CIA Director nominee John Brennan, flanked by security, arrives on Capitol Hill in Washington, Thursday, Feb. 7, 2013, to testify at his confirmation hearing before the Senate Intelligence Committee. (AP Photo/J. Scott Applewhite)