Lt. Col. George R. Sanderlin, Profession of Arms Center of Excellence, addresses New Jersey Air National Guard and 87th Air Base Wing Airmen along with Army Reserve Soldiers at the Timmerman Center, Joint Base McGuire-Dix-Lakehurst, N.J., Nov. 9, 2016. Sanderlin spoke about Professionalism: Enhancing human capital, which focuses on self-reflection as a means to better understand how military members can become better friends, parents, spouses, co-workers, and leaders. (U.S. Air National Guard photo by Master Sgt. Mark C. Olsen/Released)