National Museum of Nuclear Science & History
J. B. Allen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Forrest Harmon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ken Pumphrey joined the Manhattan Project at Los Alamos in 1946, where he worked as a security guard until 1948.
Luis Romero was a staff worker at Los Alamos during the Manhattan Project.
