Vessels Christened at Trinity Shipyard amid Fanfare Befitting the Occasion, Attended by a Host of Dignitaries and Featuring a Luncheon to Celebrate the Event. Trinity Offshore, LLC and Signet Maritime Corporation christened M/V SIGNET STARS & STRIPES and M/V SIGNET CONSTELLATION yesterday at the Trinity Shipyard in Gulfport, Mississippi. This extraordinary affair included many of Signet Maritime’s and Trinity Offshore’s valued customers and employees in addition to many local, state and national political figures. The Christenings occurred at 10:30 A.M. Mrs. Gayle L.