180516-N-HI707-0652 NEWPORT NEWS, Va. (May 16, 2018) Former Secretary of the Interior Sally Jewell's initials sit affixed to Montana's keel plate during the keel laying ceremony in Newport News, Va. Montana (SSN 794) is the 21st ship of the Virginia-class and the 10th that will be delivered by Newport News Shipbuilding. (U.S. Navy photo by Chief Mass Communication Specialist Darryl Wood/Released)