180822-N-UD522-0105 PACIFIC OCEAN (Aug. 22, 2018) Sailors practice baton strike techniques during a Security Reaction Force Bravo class in the hangar bay aboard the Nimitz-class aircraft carrier USS John C. Stennis (CVN 74). John C. Stennis is underway conducting routine operations in the U.S. 3rd Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class David A. Brandenburg/Released)