Aftermath
A report described in The Washington Post on May 4, 2005, prepared at the request of Tillman's family by Brigadier General Gary M. Jones, revealed that in the days immediately following Tillman's death, Army investigators were aware that Tillman had been killed by friendly fire, shot three times in the head at less than 10 yards away, according to Army doctors. Jones reported that senior Army commanders, including General John Abizaid, knew of this fact within days of the shooting, but nevertheless approved the awarding of the Silver Star, Purple Heart, and a posthumous promotion to the rank of Corporal.
Lieutenant General Stanley McChrystal approved the Silver Star citation on April 28, 2004, which gave a detailed account of Tillman's death including the phrase "in the line of devastating enemy fire," but the next day he sent a P4 confidential memo warning senior government members that Tillman might actually have been killed by friendly fire. Senior commanders within the U.S. Central Command, including former Commander of the United States Central Command (CENTCOM) General John Abizaid, were notified by the P4 memo, which described Tillman's "highly possible" friendly fire, four days before Tillman's nationally televised memorial service during which he was lauded as a war hero for dying while engaging the enemy.
Jones reported that members of Tillman's unit burned his body armor and uniform in an apparent attempt to hide that he was killed by friendly fire. His notebook, in which, according to author Jon Krakauer, Tillman had recorded some of his thoughts on Afghanistan, was also burned, "a blatant violation of protocol." Several soldiers were punished by being removed from the United States Army Rangers. Jones believed that Tillman should retain his medals and promotion, since, according to Jones, he intended to engage the enemy and behaved heroically.
Tillman's family was not informed of the finding that he was killed by friendly fire until weeks after his memorial service, although at least some senior Army officers knew prior to the service. According to Krakauer in Where Men Win Glory, the extensive coverup that followed included the military's order that Tillman's comrades lie to his family at the funeral. Tillman's parents have sharply criticized the Army's handling of the incident. Tillman's mother believed that "this lie was to cover their image," while Tillman's father believed that the Army "purposely interfered in the investigation" because of the effect it could have on recruitment.
After it happened, all the people in positions of authority went out of their way to script this. They purposely interfered with the investigation; they covered it up. I think they thought they could control it, and they realized that their recruiting efforts were going to go to hell in a handbasket if the truth about his death got out. They blew up their poster boy.
He also blamed high-ranking Army officers for presenting "outright lies" to Tillman's family and to the public.
On March 4, 2006, the U.S. Defense Department Inspector General directed the Army to open a criminal investigation of Tillman's death. The Army's Criminal Investigative Division was to determine whether Tillman's death was the result of negligent homicide.
On March 26, 2007, the Pentagon released their report on the events surrounding Tillman's death and coverup. The report reads in part:
... we emphasize that all investigators established the basic facts of CPL Tillman's death – that it was caused by friendly fire, that the occupants of one vehicle in CPL Tillman's platoon were responsible, and that circumstances on the ground caused those occupants to misidentify friendly forces as hostile. None of the investigations suggested that CPL Tillman's death was anything other than accidental. Our review, as well as the investigation recently completed by Army CID, obtained no evidence contrary to those key findings.
Tillman's brother Kevin testified before the United States House Committee on Oversight and Government Reform that: The deception surrounding this Tillman case was an insult to the family: but more importantly, its primary purpose was to deceive a whole nation. We say these things with disappointment and sadness for our country. Once again, we have been used as props in a Pentagon public relations exercise.
After Kevin's testimony, Pete Geren, acting secretary of the Army, stated to reporters, "We as an Army failed in our duty to the Tillman family, the duty we owe to all the families of our fallen soldiers: give them the truth, the best we know it, as fast as we can."
Tillman's diary was never returned to his family, and its whereabouts were unknown to them, according to his father.
One investigation of the autopsy report and photographs by two forensic pathologists in November 2006 concluded that Tillman was most likely killed as a result of fire from an M249 light machine gun. The M249 uses the same ammunition as the M16 rifle and M4 carbine, but is capable of higher rates of fire. This would allow a competent user to place three bullets within a several-inch target from 40 or 50 yards away, even from a moving vehicle.
On July 26, 2007, Chris Matthews reported on Hardball that Tillman's death may have been a case of deliberate murder by Tillman's fellow soldiers – specifically that the bullet holes were tight and neat, suggesting a shot at close range. Matthews based his speculation on a report from the doctors who examined Tillman's body. The following day the Associated Press reported that a doctor who examined Tillman's body after his death wrote, "The medical evidence did not match up with the scenario as described", also noting that the wound entrances appeared as though he had been shot with an M16 rifle from fewer than 10 yards (9.1 m) away. A possible motive was not identified. When officers and soldiers were asked during a criminal investigation, they said they were certain the shooting was accidental. According to one of his fellow soldiers, Tillman "was popular among his fellow soldiers and had no enemies."
In addition, in response to a Freedom of Information Act request filed by the Associated Press, the Defense Department released 2,300 pages of documents which were reported to indicate:
There has never been evidence of enemy fire found on the scene, and no members of Tillman's group had been hit by enemy fire.
Lt General Philip Kensinger, the three-star general who withheld details of Tillman's death from his parents for a number of months, told investigators approximately 70 times that he had a bad memory and could not recall details of his actions; Kensinger was ultimately censured by the Army for misleading investigators.
Army attorneys sent each other congratulatory e-mails for keeping criminal investigators at bay as the Army conducted an internal friendly-fire investigation that resulted in administrative, or non-criminal, punishments.
Army doctors told the investigators that Tillman's wounds suggested murder because "the medical evidence did not match-up with the scenario as described."
On April 24, 2007, Specialist Bryan O'Neal, the last soldier known to see Pat Tillman alive, testified before the House Committee on Oversight and Government Reform that his superiors warned him not to divulge information that a fellow soldier killed Tillman, especially to the Tillman family. Later, Pat Tillman's brother, Kevin Tillman, who was also in the convoy traveling behind his brother at the time of the 2004 incident in Afghanistan but did not witness it, testified that the military tried to spin his brother's death to deflect attention from emerging failings in the Afghan war.
On July 13, 2007, Henry Waxman and Tom Davis, the leading members of the House Committee on Oversight and Government Reform, revealed that the Bush administration and the Pentagon had withheld key documents relating to Tillman's death and denied any new document release request from Congress citing executive privilege.
On August 13, 2007, the Associated Press reported that on behalf of VoteVets, 20 U.S. military veterans who fought in Iraq and Afghanistan asked the NFL commissioner, Roger Goodell, to help secure the release of all documents relating to the death of Pat Tillman.
On July 14, 2008, the House Committee on Oversight and Government Reform released a proposed report titled "Misleading Information from the Battlefield: The Tillman and Lynch Episodes". The committee stated that its "investigation was frustrated by a near universal lack of recall" among "senior officials at the White House" and the military. It concluded: The pervasive lack of recollection and absence of specific information makes it impossible for the Committee to assign responsibility for the misinformation in Specialist Tillman's and Private Lynch's cases. It is clear, however, that the Defense Department did not meet its most basic obligations in sharing accurate information with the families and with the American public.