Courage of Flight 93 victims lauded at memorial dedication
APTOPIX Sept 11 Flight 93
Credit: AP
Former President Bill Clinton hugs former President George W. Bush after speaking during the dedication of phase 1 of the permanent Flight 93 National Memorial near the crash site of Flight 93 in Shanksville, Pa., Saturday, Sept. 10, 2011. (AP Photo/Amy Sancetta)
