National Museum of Nuclear Science & History
P. A. Dahlen worked at the 100-D Area at Hanford during the Manhattan Project.
Alfred Pfanstiehl was a junior physicist at the Chicago Met Lab during the Manhattan Project. Pfanstiehl was a signatory of the Szilard Petition, an attempt to avert military use of the atomic bomb against Japan.
P. L. Garinger, Jr. served in the 390th Air Service Group.
