150317-N-PX557-050 FALL RIVER, Mass. (March 17, 2015) Senior Chief Sonar Technician (Surface) Ben Pierson, senior enlisted advisor for U.S. Naval War College (NWC) in Newport, Rhode Island, speaks with sea cadets, assigned to Defiant 338 Royal Canadian Sea Cadet Corp from Kemptville, Ontario, onboard the South Dakota-class battleship, USS Massachusetts (BB-59) in Fall River, Mass. Chief petty officers from NWC met the visiting cadets onboard Massachusetts and provided Navy familiarization, seamanship and firefighting training. (U.S. Navy photo by Chief Mass Communication Specialist James E. Foehl/Released)