National Museum of Nuclear Science & History
E. W. McConnell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leonard Cheshire was born on September 7, 1917 in Chester, England. During World War II, he served in the Royal Air Force.
Raymond Hamilton worked in the explosives research area at Los Alamos after a distinguished career with the US Army Coast Artillery Corps 705th Machine Gun Battery.
