My brother was in Desert Storm as USMC military police and what he saw to say the least was horrid. He admitted to me what he saw on the side of a road one day; he said he saw a dead girl child naked, dead and well, you can figure out the rest that I will not repeat here. He also stated that he was shot at and I, to this day, think he suffers from PTSD just like me because of not only what we went through as children but what he went through in combat.
My brother's anger is beyond anything I've ever seen in my life. Although he relies on God and goes to church, I'm scared terribly about what my sinister in law is "teaching" him about God which is not what he needs. The best way to deal with what I went through with my brother is to be there for him even though I never saw what he did. Just like me, the memories of what happened stay with you as they stayed with him. I can just imagine what he saw as I've read and heard stories about how men of that culture marry young brides and treat them like garbage.
Since I am going through my own "damage", my only suggestion is to be there for him/her if they are willing to talk about it and to respect what they went through. They risked their lives for our country and it's best that we, as caretakers and former caretakers, let them speak to a professional to help them through this through our own education of the illness we suffer as well as them. Let us understand as we understand one another.
Please thank them for our freedoms.