National Museum of Nuclear Science & History
John M. “Jack” Hubbard was an American meteorologist. Considered one of the brightest meteorologists in the world by the early 1940s, Hubbard was a former student of the renowned meteorologist Irving Crick.
Fisher worked for Stone and Webster Engineering Corporation.
T. J. O’Donnell was the Shop Chief at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert D. Hannah served in the 320th Troop Carrier Squadron.
