TUP on Art

Cartoons by Bob Tupper, who over the last few years has become one of my all-time favorite cartoonists. There are currently close to 1000 prime Tupper cartoons at www.cartoonretro.com, and I am preparing a book collection. I haven't been able to find much biographical information on Tupper, so if you have any information or artwork to share, please contact me. I know he was in the Navy, and lived in San Francisco and Fallbrook, CA.
S.