National Museum of Nuclear Science & History
D. I. Nicholson worked for 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.
A. L. DeSpain worked at the 200 East Area at Hanford during the Manhattan Project.
C. M. Wylie worked for the J.A. Jones Construction Company.
