National Museum of Nuclear Science & History
Verna Zimmerman was a staff worker at Los Alamos during the Manhattan Project.
Jessen worked at the 100-F Area at Hanford during the Manhattan Project.
Per E. Carlson served in the 603rd Air Engineering Squadron.
Richard "Dick" Skancke was a security guard at Los Alamos during the Manhattan Project from late 1946 until late 1947.
