NASSCO eyes hugeshipbuildingcontractU-T San DiegoNASSCO -- which is in the process of adding 800 workers -- will be competing with Huntington Ingalls, a major Navyshipbuilder, and VT Halter Marine, which specializes in government vessels, including survey and research ships. photo NASSCO launched ...US Navy developing new class of replenishment oilersbunkerworld (subscription)all 2 news articles »