National Museum of Nuclear Science & History
Frank Vaughan was a research associate at the Chicago Met Lab during the Manhattan Project.
Stanford worked at the 300 Area at Hanford during the Manhattan Project.
J. D. Trimmer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Franklin MacGregor served as a second lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.