National Museum of Nuclear Science & History
Simeon T. Cantril (1908-1959) was an American physician. He was born on February 17, 1908 in Hyrum, Utah.
Flannigan worked in the United States Engineer District Office.
James McGlennon served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
A. D. Caley worked for the Tennessee Eastman Corporation at the Y-12 Plant.