National Museum of Nuclear Science & History
Ralph Rogers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Francis McHale was a security and safety man, a civilian, with the Corps of Engineers. He came to Hanford from the Pennsylvania Ordnance Works to set up fire and safety and police protection for the Manhattan Engineer District.
Richard Watts was a research assistant at the Chicago Met Lab and at Los Alamos during the Manhattan Project.
