National Museum of Nuclear Science & History
Rufus King worked for the H. K. Ferguson Company.
William Sehenk worked on procurement and property at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Ralph McElroy worked for the Kellex Corporation at the K-25 Plant.
Edward M. Costello served as a captain in the 393rd Bombardment Squadron. He was the aircraft commander regularly assigned to the Laggin’ Dragon.
Patricia Hansard worked as a “cubicle girl” in the Y-12 Plant from 1943 until the end of the war.
