National Museum of Nuclear Science & History
Louis Slotin (1910-1946) was a Canadian physicist. Shortly after World War II, he died from radiation sickness contracted during a dangerous experiment conducted at Los Alamos.
W. J. Oates worked for the Kellex Corporation at the K-25 Plant.
L. M. D'Alessio served in the 390th Air Service Group.
Paul Baranowsky served in the Army group at the Metallurgical Laboratory in Chicago during the Manhattan Project.