Rigid, semiconscious, his face an ashen mask, Kennedy lies in a pool of his own blood on the concrete floor, a bullet deep in his brain and another in his neck. Juan Romero, a busboy whose hand Kennedy had shaken before the shots, tried to comfort him. Bill Eppridge/Courtesy of Time & Life Pictures/Getty Images hide caption

itoggle caption Bill Eppridge/Courtesy of Time & Life Pictures/Getty Images