National Museum of Nuclear Science & History
W. A. Cone worked for the J.A. Jones Construction Company.
Jas Rose worked for the United States Engineer District Office.
Joseph Hans worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
James Van Pelt served as a captain in the 393rd Bombardment Squadron of the 509th Composite Group. He flew in the Great Artiste as a navigator during the mission to bomb Hiroshima.
