If Ranger Tillman was killed by 50 cal fire to the head what possible evidence was destroyed with his uniform? The article I read said they destroyed it because it was a bio hazard. It would seem everyone on the ridge knew who was firing upon them so they didnt an investigation to figure that out. What may have led up to that is a different story.
Its amazing in wars past families never new how a loved one died at all. Now suddenly they are supposed to know all the details immediately?