National Museum of Nuclear Science & History
G. A. Nenstiel worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Silvilers worked at the 200 East Area at Hanford during the Manhattan Project.
W. W. Wakefield worked for the J.A. Jones Construction Company.
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.