150114-N-OT964-185 ORLANDO, Fla. (Jan. 14, 2015) Master Chief Petty Officer of the Navy (MCPON) Mike Stevens is shown how computer electronics can be used on modern weapon systems to diagnose a marksman's accuracy at Naval Air Warfare Center Training Systems Division aboard Naval Support Activity Orlando. MCPON spoke about the eSailor initiative and was briefed on a full range of innovative products and services that the division provides to the Fleet. (U.S. Navy photo by Mass Communication Specialist 1st Class Martin L. Carey/Released)