National Museum of Nuclear Science & History
H. G. Kercher worked for the J.A. Jones Construction Company.
Barrett Castle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clarence Turner was a staff worker at Los Alamos during the Manhattan Project.
Attended Pennsylvania State University.
Frances T. Janis was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
