National Museum of Nuclear Science & History
O. E. Gilcrease worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harris Harold Levee served in the Special Engineering Detachment at the Metallurgical Laboratory at the University of Chicago on the Manhattan Project.
Joseph Slusky served in the 509th Headquarters.
Ridley worked at the 300 Area at Hanford during the Manhattan Project.
