181202-N-EE423-0112 ATLANTIC OCEAN (Dec. 2, 2018) The sun sets behind the superstructure of the aircraft carrier USS George H.W. Bush (CVN 77) during an underway. George H.W. Bush is underway in the Atlantic Ocean conducting routine training exercises to maintain carrier readiness.(U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Sophie Pinkham/Released)