National Museum of Nuclear Science & History
Anton Frances was a staff member of the Los Alamos Laboratory during the Manhattan Project.
Phillip T. Wheelock served in the First Ordnance Squadron.
Delbert Johnson was a mechanical engineer with the Special Engineer Detachment (SED) at Los Alamos. Johnson worked under 1st Lieutenant Howard C.
George Briggs was only 20 years old when he began working with the Special Engineer Detachment at Los Alamos.