SAN DIEGO- Airman Ramiro Alvarez, an aviation boatswain’s mate from Lawrenceville, Ga. and 2009 graduate of Phoenix High School, is serving in the U.S. Navy aboard USS Somerset (LPD 25), one of the world’s most modern, networked, survivable, and transformational warships. USS Somerset is named in commemoration of the September 11, 2001 attacks.