170826-N-LV331-007 MOBILE, Ala. (Aug. 26, 2017) Secretary of the Navy (SECNAV) Richard V. Spencer delivers remarks during the christening ceremony for the littoral combat ship USS Charleston (LCS 18) at the Austal USA shipyard. Spencer is in the area to view the ongoing shipyard work at Austal USA and meet Sailors and civilian employees who support the Navy. (U.S. Navy photo by Mass Communication Specialist 1st Class Armando Gonzales/Released)