I suspect that if you look at stats combat vets are no more likely to kill someone than the public at large.
I wish I could recall the thread, but somebody here on FR did that calculation a few weeks ago and found the rate for vets is much lower than the general population.
37 posted on 03/09/2008 5:13:29 PM PDT by Moonman62
(The issue of whether cheap labor makes America great should have been settled by the Civil War.)
48 posted on 03/09/2008 5:54:54 PM PDT by brytlea
(amnesty--an act of clemency by an authority by which pardon is granted esp. to a group of individual)