National Museum of Nuclear Science & History
J. Kruba served in the 390th Air Service Group.
Richard D. Kugler served in the 393rd Bombardment Squadron.
Samuel Podgor was born to Russian-migrants in New York City. He served in the Special Engineer Detachment at Los Alamos, NM where he worked in the Theoretical Division under Klaus Fuchs.
Edward F. Wortmann (1916-1998) was a purchasing agent at Los Alamos during the Manhattan Project. Wortmann joined the lab in 1944.
