National Museum of Nuclear Science & History
John F. Loomis served in the 603rd Air Engineering Squadron.
Ruth Langley worked for the United States Engineer District Office.
Percy Phillips served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Groft worked at the 300 Area at Hanford during the Manhattan Project.
T. I. Magill worked for the Tennessee Eastman Corporation at the Y-12 Plant.