National Museum of Nuclear Science & History
Harmon worked in the United States Engineer District Office.
Pasquale Baldasaro was a radio operator aboard Straight Flush, one of the B-29 Superfortress aircraft that participated in the atomic bombing of Hiroshima.
Manson Benedict was an American nuclear engineer. Benedict was born in 1907 in Lake Linden, Michigan.
Mark W. Luckett worked for the Fercleve Corporation at the S-50 Thermal Diffusion Plant at Oak Ridge in 1945.