National Museum of Nuclear Science & History
E. P. Baker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Crane worked at the 300 Area at Hanford during the Manhattan Project.
R. Petyko worked for the Roane-Anderson Company.
Ryan worked at the 100-B Area at Hanford during the Manhattan Project.
J. L. Flagg worked for the Watson-Flagg Engineering Company.