National Museum of Nuclear Science & History
Arthur was a staff member at Los Alamos during the Manhattan Project.
J. A. McCormick worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Eva Pennartz worked for the Roane-Anderson Company.
John Wieneke was an American physicist who worked at Los Alamos during the Manhattan Project. Wieneke later worked on the post-war nuclear program at the Nevada test site in the 1950s.
P. Lambeth worked for the Comstock-Bryant Electric Company.
