Following graduation in 1930 , Ensign Marshall served in the battleship Nevada ( BB - 36 ) .
Following graduation in 1930 , Ensign Marshall received flight training at Hampton Roads , Virginia , and Pensacola , Florida .
Following graduation in 1930 , Ensign Marshall served in the battleship Nevada ( BB - 36 ) and received flight training at Hampton Roads , Virginia , and Pensacola , Florida .