NORFOLK, Va. (AP) -- A tenth Somali man has pleaded guilty to piracy for his role in the hijacking of a yacht that left four Americans dead.
Mahdi Jama Mohamed pleaded guilty in federal court in Norfolk on Thursday.
He is among 14 people from Somalia and one from Yemen facing charges related to the February hijacking of the yacht Quest.
The owners of the Quest, Jean and Scott Adam of Marina del Rey, Calif., along with friends Bob Riggle and Phyllis Macay of Seattle, were shot to death after being taken hostage several hundred miles south of Oman.
Prosecutors don't believe any of the men who have pleaded guilty shot the Americans.
Mohamed faces a life sentence, although that could be reduced as part of a plea agreement.