National Museum of Nuclear Science & History
RoRon Fredlund was a finance sergeant with the 509th Composite Group on Tinian Island during World War II.
William M. Rowe Jr. served in the 393rd Bombardment Squadron. He was the regularly assigned pilot for the Big Stink, and he and his crew were later reassigned to Luke the Spook.
Robert R. Williamson was a laboratory assistant and computer at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.