National Museum of Nuclear Science & History
Bruner worked in the United States Engineer District Office.
Travis Shaw was a staff worker at Los Alamos during the Manhattan Project.
Monroe Messinger was born in New Jersey and grew up in Brooklyn and Long Island. He received a Bachelor of Science degree from the College of the City of New York.
Margaret Caldes moved to Los Alamos when her husband, William E. Caldes, was recruited to join the project in 1943.