Ptsd does not make people go on a murderous rampage. PTSD is an anxiety disorder in response to trauma.
His mental - medical condition has more to it than ptsd, perhaps he was bi- polar or something in addition perhaps.
What type of medication was he on????
That is always my first question when these mass shootings occur. Usually there is something there . . .
I am thinking it was medication he may have been given for the PTSD, it seems that EVERYONE of these type of shooters have ONE thing in common they have ALL been on a drug such as Ritalin these drugs are VERY SCAREY!!! I have come to believe the side affects are DEADLY!!!!
Yes most vets with PTSD are not violent.