National Museum of Nuclear Science & History
Gundberg worked for Stone and Webster Engineering Corporation.
Dorothea lived in Chicago and was assigned to Dr. Robert Oppenheimer’s office in Los Alamos during the Manhattan Project.
Francis Durham served in the 1st Ordnance Squadron.
B. G. Seitz worked for the United States Engineer District Office.
George C. Hollowwa was a member of the Army Air Corps and a weapons expert. During and after World War II, he was involved in the assembly and testing of atomic weapons.
