National Museum of Nuclear Science & History
Ed Zeigler worked for the United States Engineer District Office.
J. T. Harvey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jean Marley O’Leary began working for General Leslie Groves in June 1941, when she was hired as his personal secretary.
Cansler worked in the United States Engineer District Office.
Clarence Schalia was a staff worker at Los Alamos during the Manhattan Project.
