National Museum of Nuclear Science & History
Zola DiMartino worked for the Roane-Anderson Company.
Svoboda worked for Stone and Webster Engineering Corporation.
Ennis Peters was a staff worker at Los Alamos during the Manhattan Project.
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.
Thaddeus Wysocki served in the 603rd Air Engineering Squadron.