National Museum of Nuclear Science & History
Stewart Brown worked for the J.A. Jones Construction Company.
Otto Frisch (1904-1979) was an Austrian-born physicist. Frisch joined the Manhattan Project in 1943, but his most important contribution to the project came in 1940 in England.
Nelson F. Hagar served in the 393rd Bombardment Squadron.
Smallwood worked at the 100-F Area at Hanford during the Manhattan Project.
