National Museum of Nuclear Science & History
H. W. Brackney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mason worked in the 300 Area at Hanford during the Manhattan Project.
U. W. Allen worked for the William A. Pope Company.
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.
Duke worked for Stone and Webster Engineering Corporation.
