"It made me kind of sick, almost, I didn't know what to do," Specialist Matthew Wisdom, who has not been charged, said. "It just didn't seem right. You're taught everyday values, you're supposed to be better than the average soldier and there's a lot of pride that's supposed to go with that. And basically, when I came into the tier, what I saw, it didn't look right, it didn't look normal, and it didn't look like something an M.P. would do."
NYT

I find it hard to believe that any of that was in to old rule book