PACIFIC OCEAN – (Oct. 9, 2016) Sailors assigned to the aircraft carrier USS Nimitz (CVN 68) test the aqueous form filming foam on the flight deck. Nimitz is underway conducting sea trials as part of the completion of a 20-month extended planned incremental availability. Once Nimitz completes sea trials, the ship will begin a training and qualification cycle in preparation for an upcoming 2017 deployment. (U.S. Navy photo by Seaman David Claypool/Released)