National Museum of Nuclear Science & History
Clarence Schalia was a staff worker at Los Alamos during the Manhattan Project.
Attended the Massachusetts Institute of Technology.
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.
William S. Biggers worked as a chemical engineer during the Manhattan Project. Biggers worked at the the Houdaille-Hershey Plant in Decatur, Illinois from April 1944 to December 1946.
