National Museum of Nuclear Science & History
Attended Purdue University.
Allen worked at the 200 West Area at Hanford during the Manhattan Project.
Joseph Lyford worked for the Kellex Corporation at the K-25 Plant.
Leo Safranski was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
E. J. Coe worked for the Tennessee Eastman Corporation at the Y-12 Plant.