National Museum of Nuclear Science & History
Leslie A. Ellerman served in the 603rd Air Engineering Squadron.
Barbara Brennan Joanides arrived in Los Alamos in May of 1945 with her husband who worked on the project.
Ray Williams was a member of the 1st Ordnance Squadron in the 509th Composite Group in Wendover, Utah and on Tinian Island in the Pacific in 1945.
