National Museum of Nuclear Science & History
Boak worked at Los Alamos during the Manhattan Project.
Kenneth Walsh was an American chemist. Walsh studied as an undergrad at Yankton College in South Dakota.
Waynell Hale worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Malvena Gilman was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.