There was a Charles A. Lummus attending YN/SK School at Groton, CT at the same time I did. We were there from early April 1951 to mid August 1951. His home address then was Route 1, Dunwoody, GA.We slept four to a room in the barracks and Lum was one of my room mates. I haven't seen him since we left school in mid August 1951. If this is your Charles Lummis, I have a picture of our class that he is in. If you can/ will accept e-mail attachments, send me your e-mail address and I will send you a copy of the picture. If you go to Fred's Place on line you can enquire there too. Fred's Place is a web site for all Coasties on active duty, retired or like me, short timers a long time ago.