National Museum of Nuclear Science & History
W. A. Cone worked for the J.A. Jones Construction Company.
Baker worked at the 300 Area at Hanford during the Manhattan Project.
Wolcott A. Dupree, II served as a captain in the 509th Composite Group. He was the pilot of the B-29 Full House on the Hiroshima Mission.
Coogler worked at the Oak Ridge project site during the Manhattan Project as a member of the U.S. Army Corps of Engineers.