I located some more old photos of my uncle and members of his unit. The attached photo of my uncle (kneeling, on right) and four buddies appears to have been taken at Camp Chaffee, AR in late 1943 or early 1944. I'm curious whether this represents the crew of his tank (the number of crew members is right) or simply five friends. All of the faces appear in other photos posted elsewhere in this thread. Perhaps a follower of this thread will recognize a relative here.