National Museum of Nuclear Science & History
Isabella Karle (1921-2017) was a pioneer in the scientific field of crystallography. Her work on molecular structures had a sweeping influence across many scientific fields by allowing, for example, scientists to study nerve transmissions and aiding chemists in synthesizing pest repellents.
Frank Alexander worked for Clinton Laboratories at the X-10 Reactor.
William Morgan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Pickel worked for the Western Union Telegraph Company.