170920-N-RO948-082 SAN DIEGO (Sept. 20, 2017) Pacific Fleet Master Chief Susan Whitman answers a question from Master Chief Air Traffic Controller Holly Dingle, assigned to Navy Personnel Command (NPC), during the second annual Career Development Symposium at Naval Base San Diego, Calif. The symposium is hosted by Navy Personnel Command, and is designed to inform enlisted Sailors of opportunities to navigate their own careers as well as to inform senior enlisted, junior officers and officers who lead enlisted Sailors. (U.S. Navy photo by Chief Mass Communication Specialist Dustin Kelling/Released)