National Museum of Nuclear Science & History
R. B. Green worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Juan Romero was a staff worker at Los Alamos during the Manhattan Project.
Mumford worked in the 200 East Area at Hanford during the Manhattan Project.
Leo Wojtanowski worked in a shop at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.