National Museum of Nuclear Science & History
A. G. Kammer worked for the Union Carbide & Carbon Corporation.
W. L. McKinstrey worked for the Roane-Anderson Company.
Marvin D. Cooke worked for the J.A. Jones Construction Company.
Ralph Gates (1925-2018) was a chemical and electrical engineer who was recruited to the Manhattan Project as a part of the Special Engineer Detachment in early 1945.