National Museum of Nuclear Science & History
L. C. Danielson worked for the J.A. Jones Construction Company.
Nathalie Goldowski was a metallurgist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”).
Jerry Grubaugh, Jr. 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 Next Objective.
Kearns worked for Stone and Webster Engineering Corporation.