General Dynamics NASSCO Launched the 2nd U.S. Navy ESB - USNS Hershel “Woody” Williams Wednesday 23 August 2017 Army, Defence, Military, News, World On Saturday, August 19, General Dynamics NASSCO successfully completed the float-out for USNS Hershel “Woody” Williams (ESB 4), the second Expeditionary Sea Base (ESB) to be constructed for the U.S. Navy by NASSCO shipbuilders. Read More Read More Tweet Subscribe to receive free email updates: