Philly Iraq vet, hard time adjusting to being home

I did this for work a few months ago, but I felt like posting it here. This is Vietnam all over again. I had a World War 2 vet complain that all this post-traumatic stress was bogus and the new vets should suck it up. But when I asked him what life was like after after he returned home, he admitted to sleeping with a gun under his pillow for a year thinking the "Japs" would get him.