Hello, My father, John "Pat" Patterson, was in the 3rd Engineers at Schofield Barracks in Hawaii during WWII, including during the attack on Pearl Harbor. I have a photo of his group, dated 1940, and would be interested in finding other people in the photo. If anyone is interested in seeing the photo, I'd be happy to scan it and email it. My dad is 85 now, and would love it I found anyone he knew from back then.