Task: Text Categorization
Input (English): Text:  USS Richmond K. Turner (DLG-20 / CG-20) was a Leahy class destroyer leader in the United States Navy. The ship was named for Admiral Richmond K. Turner who served during World War II.The keel of the Richmond K. Turner was laid on 9 January 1961 by New York Shipbuilding Corporation in Camden New Jersey. It is one of nine Leahy-class double-ended guided missile destroyers.
Output (English): 6