160108-N-AT895-823 STENNIS SPACE CENTER Miss. (Jan. 8, 2016) Chief of Naval Operations (CNO) Adm. John Richardson and Master Chief Petty Officer of the Navy (MCPON) Mike Stevens Chief of Naval Operations (CNO) Adm. John Richardson observe a demonstration from Special Warfare Combatant-craft Crewmen assigned to Special Boat Team (SBT) 22. Richardson and Stevens also toured Naval Small Craft Instruction and Technical Training School (NAVSCIATTS). (U.S. Navy photo by Mass Communication Specialist 1st Class Nathan Laird/Released)