National Museum of Nuclear Science & History
R. L. Bennett worked for the Roane-Anderson Company.
Hartley Rowe was an American industrial engineer. Rowe worked on the Panama Canal; for Lockwood Greene, an engineering firm; and for the United Fruit Company, where he rose to become vice president.
C. W. Barrett worked for the Roane-Anderson Company.
Victor C. Hamister was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.