National Museum of Nuclear Science & History
Bryan Boyd worked for the J.A. Jones Construction Company.
Carleton Clark McEachern was a sergeant in the 509th Composite Group. He was regularly assigned to the B-29 Laggin’ Dragon as the tail gunner.
Buettner worked in the United States Engineer District.
Richard Popham oversaw radiation safety in the Chemistry-Metallurgy Division at Los Alamos during the Manhattan Project.