National Museum of Nuclear Science & History
T. F. McVeigh worked for the J.A. Jones Construction Company.
Edgar Sengier (1879 – 1963) was the director of Union Miniere du Haut Katanga. After being warned by British scientists regarding the potential danger were the uranium ore to fall into the wrong hands, Sengier decided to transport half the uranium stockpile from the Congo to the United States in 1940.
Jack Walz served in the First Ordnance Squadron.
Dodge worked in the United States Engineer District Office.
Morris R. Jeppson served as a lieutenant in the 1st Ordnance Squadron. He also worked as a weapons test officer.