National Museum of Nuclear Science & History
Enrique Reyes worked for the Roane-Anderson Company.
John Rendleman worked for the United States Engineer District Office.
Kermit K. Beahan served as a captain in the 393rd Bombardment Squadron. He was the bombardier on The Great Artiste and flew on the Hiroshima mission.
Louis Slotin (1910-1946) was a Canadian physicist. Shortly after World War II, he died from radiation sickness contracted during a dangerous experiment conducted at Los Alamos.