National Museum of Nuclear Science & History
T. J. Costello worked for the Comstock-Bryant Electric Company.
Turnheim worked at the 100-D Area at Hanford during the Manhattan Project.
Easter Seaton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William E. Egger served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Necessary Evil.
