National Museum of Nuclear Science & History
Robert Mackenzie “Bob” Underhill (1893-1988) was a finance officer for the University of California during the Manhattan Project.
Born in 1903 in Baltimore, Mackie studied civil engineering at Union College in Schenectady, New York.
W. N. Wentworth worked for the Roane-Anderson Company.
Attended the Massachussetts Institute of Technology.