WASHINGOTON, UNITED STATES
Bush observes moment of silence on the sixth anniversary of the 9/11 attacks on the U.S. in Washington...
(L-R) U.S President George W. Bush, first lady Laura Bush, Vice President Dick Cheney and his wife Lynne Cheney observe a moment of silence at the White House on the sixth anniversary of the Sept. 11 attacks in Washington September 11, 2007. REUTERS/Kevin Lamarque (UNITED STATES)