National Museum of Nuclear Science & History
Piper worked for Stone and Webster Engineering Corporation.
John O. Chatt served in the 509th Headquarters and Base Services Squadron.
James Serduk was a staff worker at Los Alamos during the Manhattan Project.
Ted Stellmack was a member of the Military Police at Los Alamos. Stellmack graduated high school in June 1945 and was recruited by the Army soon thereafter.
