National Museum of Nuclear Science & History
Thomas Farrell (1891 – 1967) was a major general in the US Army. Farrell was hand-picked by General Groves to serve as his deputy, or as the Deputy Commanding General of the Manhattan Project.
Takala worked at the 100-F Area at Hanford during the Manhattan Project.
Donald M. Casey served in the 603rd Air Engineering Squadron.
Harold M. Laitala served in the 393rd Bombardment Squadron.