150417-N-AC887-002 ST. LOUIS (April 17, 2015) Secretary of the Navy (SECNAV) Ray Mabus announces the Navy's newest Freedom-class littoral combat ship (LCS 19) will be named after the city of St. Louis during a ceremony on the steps of the Soldiers Memorial Military Museum in St. Louis, Mo. (U.S. Navy photo by Chief Mass Communication Specialist Sam Shavers/Released)