National Museum of Nuclear Science & History
General Lyle Edward “Skip” Seeman was a United States Army Corps of Engineers Officer. He was also a Manhattan Engineering District Special Assistant to General Groves at Los Alamos On May 3, 1945 Col Seeman was appointed by General Leslie Groves to be his Corps of Engineers liaison at Los Alamos.
Joseph C. Bushee served in the 1027th Air Material Squadron.
H. D. Kinsey worked for the Union Carbide & Carbon Corporation.
Hatfield worked in the United States Engineer District Office.