National Museum of Nuclear Science & History
Brackett worked in the United States Engineer District Office.
Monroe Messinger was born in New Jersey and grew up in Brooklyn and Long Island. He received a Bachelor of Science degree from the College of the City of New York.
Nathaniel T. Burgwyn served as a corporal in the 393rd Bombardment Squadron. He was the radar operator of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.
