National Museum of Nuclear Science & History
John Streib was a staff worker at Los Alamos during the Manhattan Project.
Kermit H. Romine served in the 1027th Air Material Squadron.
Wilkes worked for Stone and Webster Engineering Corporation.
Calvin B. Popwell served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Big Stink, and he and his crew were later reassigned to Luke the Spook.