The second vessel in a series of new training ships for the U.S.' state maritime academies has completed sea trials, build manager TOTE Services said.The National Security Multi-Mission Vessel (NSMV) Patriot State, built by Philly Shipyard and…<p><p>https://www.marinelink.com/news/second-nsmv-patriot-state-completes-sea-516462</p></p>