Joint Professional Development Seminar
Air Force District of Washington Command Chief Master Sergeant Farrell Thomas, Marine Corps Headquarters and Service Battalion Sergeant Major Robert W. Pullen , Naval District of Washington Master Chief Dee Allen and Deputy Master Chief Petty Officer of the Coast Guard Leilani Cale-Jones mentor NCOs during the National Capital Region Joint Professional Non Commissioned Officer/Petty Officer Development Seminar at the National Defense University on Fort Lesley J. McNair, Washington, D.C., May 29, 2015. The seminar speakers provided attending NCOs and petty officers tools to help them operate in a joint environment. (U.S. Air Force photo/Staff Sgt. Matt Davis)