National Museum of Nuclear Science & History
L. B. Howell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. Chelnik served in the 390th Air Service Group.
Jack Howard Smith was an American physicist. Smith was a Ph.D. student under Hans Bethe at Cornell University when Bethe was tapped by J.
P. B. Evans worked at the 200 West Area at Hanford during the Manhattan Project.