President Barack Obama meets with John Brennan, Deputy National Security Advisor for Counterterrorism and Homeland Security, in the Oval Office, Jan. 4, 2010. (Official White House photo by Pete Souza)
President Barack Obama meets with John Brennan, Deputy National Security Advisor for Counterterrorism and Homeland Security, in the Oval Office, Jan. 4, 2010. (Official White House photo by Pete Souza)