O..M..G.
Just like Vietnam. There will be so many completely messed up people that want their sanity back. I totally believe what this guy is saying too. So you just hand a bunch of young men guns, teach them how to kill and send them on their way? I mean, not denying there are some great people in the service who are really fighting to make things better over there. But geez, I can look around at all my neighbors and the people around me and, using them as a sample, picture normal people under these circumstances. The results aren't pretty.