HEARING HANDSHAKE Defense Secretary Robert M. Gates, left, greets Sen. Carl Levin of Michigan, chairman of the Senate Armed Services Committee, before a hearing on the new Strategic Arms Reduction Treaty and its implications for national security programs in Washington, D.C., June 17, 2010. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 539646-T-UXE41-071.jpg Photo Gallery