National Museum of Nuclear Science & History
Lawrence Fox served in the 1395th Military Police Company, Aviation.
Oscar J. Thigpen served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
Ralph D. Fry served in the 603rd Air Engineering Squadron.
Opal MacDonald was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
