https://www.tttruth.com/pat-tillman-whistleblower-assassination/
Pat had set up a meeting with outspoken governmental corruption social critic and author Noam Chomsky, soon after his return to the states. Pat kept a diary that was just loaded with damning accounts of corruption. There is no doubt he was going to share his notes with Chomsky.
Pat never got to visit with Chomsky, he was assassinated a few days after his interview in the field with three .223 bullets to the forehead by an unknown soldier.
The official story was that Pat was killed by enemy fire in the mountains of Afghanistan. Only thing is, there was no firefight that day.
As the lie unraveled the military adjusted the story a few weeks later claiming it was a case of mistaken identity and he was shot by one of our own from about 40 yards away.
Maybe "Pope" McChrystal knows something about all of this.