180612-N-WD117-078 NEWPORT, R.I. (June 12, 2018) John F. Lehman, former secretary of the Navy from 1981-1987, delivers a keynote address during the 69th annual Current Strategy Forum at U.S. Naval War College (NWC). As NWC’s capstone academic event, the two-day forum brings together distinguished guests and students to explore issues of strategic national importance. This year's theme is "Technology, Innovation and Strategy." (U.S. Navy photo by Mass Communication Specialist 1st Class Jaima Fogg/released)