National Museum of Nuclear Science & History
Attended the University of Pennsylvania.
Gilbert worked in the United States Engineer District Office.
Robert Ingersoll Howes Sr. was an electrical engineer and one of the first 100 scientists recruited to Los Alamos to work on the Manhattan Project.
George Mahfouz joined the Manhattan Project in 1943 when he was offered a job at the Houdaille-Hershey nickel plant in Decatur, Illinois.
R. N. Babcock worked for the Roane-Anderson Company.