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.
J. E. Kyle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Delbert P. Cary served in the 1st Ordnance Squadron.
Robert E. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.