I heard tonight on news it was his 4th deployment;. 3 to Iraq and this one to Afgan and he didnt want to go to Afgan. I hear that he was promised that he would not be deployed again and then at the last minute he was shipped over. He obviously had a breakdown of somesorts. Sounds like the more we here the military has to take a lot more responsibility in this. I hope some crazy Muslims in the US dont get to him first and behead him.