National Museum of Nuclear Science & History
Tracy worked for Stone and Webster Engineering Corporation.
Leon O. Jacobson was Associate Director of the Health Division and Section Chief of H-I, Clinical Medicine and Medical Research, at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Koetski worked at the K-25 plant at Oak Ridge during the Manhattan Project. He was also a member of the K-25 basketball team.
Buettner worked in the United States Engineer District.
Julian Webb worked for the Tennessee Eastman Corporation at the Y-12 Plant.