John B. Macha

C. E. Geer

Geer worked at the 100-D Area at Hanford during the Manhattan Project.

G. G. Pittman

John H. Snoday

John Snoday was a staff worker at Los Alamos during the Manhattan Project.

Carroll Gordon

Carroll “Red” Gordon (1919-2008) was a machinist at Los Alamos during the Manhattan Project. Gordon was born in Topeka, Kansas on May 15, 1919.