National Museum of Nuclear Science & History
H. J. Mack worked for the Edenfield Electric Company.
William L. Strohecker (1900-1986) was a civil scientist working at Los Alamos during the Manhattan Project.
Grinus worked at the 100 F Area at Hanford during the Manhattan Project.
Buettner worked in the United States Engineer District.
John McGuffin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
