180519-N-LK571-0046 PACIFIC OCEAN (May 19, 2018) Family members and friends of Sailors assigned to the Nimitz-class aircraft carrier USS Carl Vinson (CVN 70) learn how to wear protective fire-fighting gear during a friends and family cruise. Carl Vinson hosted over 2,000 friends and family to demonstrate the ship’s capabilities. (U.S. Navy photo by Mass Communication Specialist 3rd Class Matthew Granito/Released)