160322-N-ZZ999-003 FASLANE, United Kingdom (March 22, 2016) The fast attack submarine USS Virginia (SSN 774), right, arrives at Her Majesty's Naval Base, Clyde for a scheduled port visit March 22, 2016. Virginia, lead boat of the Virginia-class submarines, is conducting naval operations in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe. (U.S. Navy photo courtesy of the Royal Navy/Released)