J. F. Coughlin

William G. Stroud

William Stroud was a staff worker at Los Alamos during the Manhattan Project.

Dellis Caho

Dellis Caho was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Richard B. Hurlburt

R.E. Jolly

Jolly worked at the 300 Area at Hanford during the Manhattan Project.