National Museum of Nuclear Science & History
Clarke worked in the United States Engineer District Office.
Bert Tolbert joined the Manhattan Project in 1944 while completing his PhD in Chemistry from the University of California at Berkeley.
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.
J. M. French worked for the Tennessee Eastman Corporation at the Y-12 Plant.