National Museum of Nuclear Science & History
Lemmon was a Technical Sergeant who worked at Hanford during the Manhattan Project.
Egon Bretscher (1901-1973) was a chemist and nuclear physicist and was involved in the British atomic bomb effort.
Horace Cunningham worked for the Roane-Anderson Company.
C. L. Klein worked for the Tennessee Eastman Corporation at the Y-12 Plant.
