190906-N-DV626-0420 ATLANTIC OCEAN (Sept. 6, 2019) Aviation Machinist’s Mate 1st Class Kevin Cook, from Arlington, Virginia, checks a fuel sample on the flight deck aboard the Ticonderoga-class guided-missile cruiser USS Vella Gulf (CG 72) during a Surface Warfare Advanced Tactical Training (SWATT) exercise with other U.S. Navy warships. Surface warships assigned to the Eisenhower Carrier Strike Group are participating in the exercise in the Atlantic Ocean, off the coast of Florida, to maintain readiness, proficiency and lethality. (U.S. Navy photo by Mass Communication Specialist 3rd Class Gian Prabhudas/Released)