National Museum of Nuclear Science & History
R. T. Bartnett worked for the Roane-Anderson Company.
W. Whitworth worked for the J.A. Jones Construction Company.
Violet Jones worked for the United States Engineer District Office.
Helena Calloway was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
James McGlennon served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
