Soldiers addressed a Medical Doctor and a Major in the USAArmy in less than respectful terms? Sorry, BS detector is ringing.
Now, if he were enlisted and at a rank below Sgt, I might believe this. But not an officer, and definitely NOT a Major!!
Guys in he military, college, workplace, etc. rib each other for any variety of things...and it is usually taken as a joke. There is no excuse here. He was too old and too educated for this teasing to be a big factor in what he did. I think he was a coward and a little wacky to begin with.....not to mentioned brain-washed.
I think his local mosque (and all mosques) should be monitored for what they are preaching. They are trying to foster this terrorist mindset, and consider it a tremendous achievement to get one of their sheep to do as he did. This is the strategy, and it is working. Muslims everywhere are high-fiving over this most recent victory.
When this nutcase comes to and realizes that he is not with all those virgins he is going to be one miserable camel jockey. I say force-feed him pork everyday until his execution.