Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Francis J. Schramke

Ground Crew on Top SecretTinian Island

Wendover, UT
509th Composite GroupManhattan Project VeteranMilitary Veteran
The Top Secret

Francis J. Schramke 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 Top Secret.

Related Profiles

C. F. Roderick

K-25 Plant

C. F. Roderick worked for the Kellex Corporation at the K-25 Plant.

J. P. Connor

T-Plant/200 Areas

Connor worked at the 200 West Area at Hanford during the Manhattan Project. 

Emilio R. Giuliani

Los Alamos, NM

Hugh Bradner

Los Alamos, NM

Hugh “Brad” Bradner was a physicist at Los Alamos during the Manhattan Project.