National Museum of Nuclear Science & History
B. B. Bowie worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Delbert Ball was a procurement officer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Robert Reynolds was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Robert W. Henderson was an American engineer. He attended the University of California School of Engineering.
Crenner worked at the 300 Area at Hanford during the Manhattan Project.