National Museum of Nuclear Science & History
F. I. Irwin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph F. Gorman worked in mail and records for the Manhattan Engineer District, first in Syracuse, NY in 1936, then New York City.
Mary Alice Nachtrieb was a chemist who worked at Los Alamos during the Manhattan Project. Her speciality was in plutonium chemitsry.
H. E. Armstrong worked for the Tennessee Eastman Corporation at the Y-12 Plant.
