National Museum of Nuclear Science & History
Rudolph Vergath was a staff worker at Los Alamos during the Manhattan Project.
Daniel M. Gowans served in the 1st Ordnance Squadron.
Harry Stephon was a gruard and sergeant in the U.S. Army at the Metallurgical Laboratory in Chicago during the Manhattan Project.
P. M. Putnam worked for the J.A. Jones Construction Company.
