National Museum of Nuclear Science & History
H. W. Butsch worked for the William A. Pope Company.
Elizabeth Howlett was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
V. N. Hacker worked for the J.A. Jones Construction Company.
Ralph Carlisle Smith was born in 1910 in New York. He co-authored Project Y: The Los Alamos Story, with David Hawkins and Edith Truslow.
