National Museum of Nuclear Science & History
Harry Blaustein worked for the Roane-Anderson Company.
Ruth H. Anderson was a staff member at Los Alamos during the Manhattan Project. Her husband, Ralph Larsen, worked at Los Alamos as a machinist.
Thelma worked at Los Alamos during the Manhattan Project.
Ahrens worked at the 100 B Area at Hanford during the Manhattan Project.