George F. Popp

R. J. Schrader

R. J. Schrader worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Orville F. Beaulieu

Beaulieu worked in the 200 West Area at Hanford during the Manhattan Project.

Melvin Bengston

Melvin Bengston was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.

John E. Bleecher