WALTER REED HOLDS PURPLE HEAR STAMP CEREMONY IN WASHINGTON

Former Secretary of State Colin Powell (L) stands with SGT Robert Evans, who lost his right hand to an IED blast in Iraq, during a ceremony to celebrating the reissuing of the Purple Heart Stamp at The Walter Reed Army Medical Center in Washington on August 7, 2007. Powell awarded Evans, who is being treated at Walter Reed, a Purple Heart medal during the ceremony. (UPI Photo/Roger L. Wollenberg)