Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Robert R. Hayes

Staff SergeantTinian Island

Wendover, UT
509th Composite GroupManhattan Project VeteranMilitary Veteran
North Airfield at Tinian Island.

Robert R. Hayes served in the 320th Troop Carrier Squadron. 

Related Profiles

C. W. Hess

Tinian Island

C. W. Hess served in the 509th Headquarters and Base Services Squadron. 

E. J. Brenneis

Y-12 Plant

E. J. Brenneis worked for the Tennessee Eastman Corporation at the Y-12 Plant.

George W. Marquardt

Hiroshima Mission

George W. Marquardt served as a captain in the 393rd Bombardment Squadron. Although he was regularly assigned to the Up An’ Atom, he flew in the mission to bomb Hiroshima as the aircraft commander of the Necessary Evil.

Samuel Beall Jr.

Oak Ridge, TN

Samuel Beall Jr. is a nuclear engineer who worked on the Manhattan Project at Chicago, IL, Oak Ridge, TN, and Hanford, WA.