National Museum of Nuclear Science & History
A. E. Wharton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John H. Martens was a research associate and chemist at the University of Chicago Met Lab and a member of the Special Engineer Detachment at Oak Ridge.
Jones worked at the 300 Area at Hanford during the Manhattan Project.
J. Moran worked for the Roane-Anderson Company.
