180227-N-UD522-028 BREMERTON, Wash. (Feb. 27, 2018) Sailors assigned to the Nimitz-class aircraft carrier USS John C. Stennis (CVN 74) practice crowd control formations. John C. Stennis is conducting routine training as it prepares for its next scheduled deployment. (U.S. Navy photo by Mass Communication Specialist 2nd Class David A. Brandenburg/Released)