170616-N-N0101-320 MARINETTE, Wisc. (June 16, 2017) The 15th littoral combat ship, the future USS Billings (LCS 15) is pictured next to the Menominee River ahead of its christening July 1, 2017. Once commissioned, LCS-15 will be the first ship of its name in naval service. (U.S. Navy photo courtesy of Lockheed Martin/Released)