The difference between a Sergeant and a Major

Rico says his friend Tex forwards this:

After reading the headlines about the US soldier who shot up Afghan civilians, I couldn't help noticing an irony: there is all this clamor to try this guy quickly and execute him, never mind his having suffered a traumatic brain injury.
Yet Major Hasan, who shot up Fort Hood while screaming Allah Akbar, still hasn't stood trial, and they are still debating whether he was insane, even with the clear evidence of his motive: slay as many infidels as possible.
So we have a guy in a war zone who cracks; he must be executed immediately.
But this Muslim psychiatrist, who was Stateside in a nice safe office all day, murders thirteen and wounds 29 of our own guys, and they try to argue the poor lad suffered post-traumatic stress syndrome, from listening to real soldiers who had actual battle experience. Two and a half years later, they still haven't tried the murderous bastard...