Keywords: Adm. Mike Mullen, chairman of the Joint Chiefs of Staff.jpg 100617-N-0696M-238 Adm Mike Mullen chairman of the Joint Chiefs of Staff testifies at a hearing of the Senate Armed Services Committee on the new Strategic Arms Reduction Treaty START and implications for national security programs on June 17 2010 at Dirksen Senate Office Building in Washington D C Mullen was joined at the hearing by Secretary of State Hillary Rodham Clinton Secretary of Defense Robert M Gates and Secretary of Energy Dr Steven Chu in testimony of a new US-Russia nuclear arms treaty DoD photo by Mass Communication Specialist Chad J McNeeley/Released http //www flickr com/photos/42310076 N04/4708886437/ 100617-N-0696M-238 2010-06-17 11 43 Mass Communication Specialist Chad J McNeeley PD-USGov-Military-Navy Raeky 2010-06-18 Michael G Mullen in 2010 Uploaded by raeky Dirksen Senate Office Building Testimony |