National Museum of Nuclear Science & History
Sayers worked for Stone and Webster Engineering Corporation.
Lloyd worked in the 100 F Area at Hanford during the Manhattan Project.
John “Jack” Carleton Healey, a colonel in the U.S. Air Force, participated in the Manhattan Project as part of General Groves’ staff in Washington, DC.
W. C. Hinds worked for the Tennessee Eastman Corporation at the Y-12 Plant.