Marvin O. Beatty served as a staff sergeant in the 393rd Bombardment Squadron.
Marvin O. Beatty
Radar SectionTinian Island
Wendover, UT
509th Composite GroupManhattan Project VeteranMilitary Veteran
![North Airfield at Tinian Island.](https://ahf.nuclearmuseum.org/wp-content/uploads/2014/06/Tinian_North_Field_DN-ST-95-01291-1024x678.jpeg)
Marvin O. Beatty served as a staff sergeant in the 393rd Bombardment Squadron.