National Museum of Nuclear Science & History
R. P. Ellis worked for the Union Carbide & Carbon Corporation.
Lieutenant General Leslie Groves (1896-1970) was a United States Army Corps of Engineers officer and director of the Manhattan Project.
Matheny worked in the 100 F Area at Hanford during the Manhattan Project.
Donald “Don” Hornig (1920-2013) was an American chemist. Hornig was recruited to join the laboratory at Los Alamos in 1944, just one year after receiving his doctorate in physcial chemistry from Harvard University.
H. E. Buckminster worked for the Tennessee Eastman Corporation at the Y-12 Plant.
