National Museum of Nuclear Science & History
L. L. Kelly worked for the United States Engineer District Office.
H. R. Kroegar worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. W. Blanc worked for the Roane-Anderson Company.
J. G. Cothran served in the 390th Air Service Group.
John Douglas Cockcroft was a British physicist and recipient of the 1951 Nobel Prize in Physics. He was a member of the Tizard Mission to the United States in the autumn of 1940.
