150307-N-LV331-001 NORTH KINGSTOWN, R.I. (March 7, 2015) Secretary of the Navy (SECNAV) Ray Mabus, center, stands with Annie Mabus, ship sponsor of the Virginia-class attack submarine USS Colorado (SSN 788), and Jeffrey Geiger, president of General Dynamics Electric Boat, during the singing of the national anthem at the ship�s keel laying ceremony. (U.S. Navy photo by Mass Communication Specialist 2nd Class Armando Gonzales/Released)