National Museum of Nuclear Science & History
R. W. Addington worked for the J.A. Jones Construction Company.
Stanley Krzyck was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Weyerts worked at the 100-D and 100-F Areas at Hanford during the Manhattan Project.
Philip S. Anderson was a major in the US Army and worked at Oak Ridge, TN during the Manhattan Project.
E. Vincens worked for the Tennessee Eastman Corporation at the Y-12 Plant.