160209-N-TC277-019 HOOD CANAL, Wash. (Feb. 9, 2016) Sailors assigned to the Blue Crew of Ohio-class ballistic-missile submarine USS Alabama (SSBN 731) stand watch and man the helmsman and planesman positions, as the boat conducts post-refit sea trials. Alabama recently completed a month-long maintenance period following a routine strategic deterrence patrol. (U.S. Navy photo by Lt. Cmdr. Michael Smith/Released)