I remember watching "America's Most Wanted" once and they were looking for this old guy who shot someone--a storeowner, I think. Everyone said the guy would start blithering about Anzio. The guy was at Anzio in WW2 and saw horrible shit there and it messed him up so that he was never right inside again. 50 years later and he's in this store raving about Anzio and they had to have him removed from the store and he came back later with a handgun and killed the storeowner and went on the lamb. I think they mentioned that his wife said he would just get into these raving moods and start yelling about Anzio and how he was there and how you had to be there to understand. Weird. 50-some years later and he can't put it past him.