National Museum of Nuclear Science & History
Livingston worked in the 100 F Area at Hanford during the Manhattan Project.
John Crawford was a physicist and research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
A. U. Avera worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. S. McManus worked for Clinton Laboratories at the X-10 Reactor.
