National Museum of Nuclear Science & History
Easter worked in the United States Engineer District Office.
Francis Birch (1903-1992) was an American geophysicist. In 1942, Birch worked at the MIT Radiation Lab, which was tasked with radar development.
Joseph E. Draley was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John E. Christensen served in the 1027th Air Material Squadron.
George worked at Los Alamos during the Manhattan Project.