JCHS Luncheon (from left): Nathaniel Bishop, president, JCHS; E.W. Tibbs, president, chief executive officer, Centra Health, Inc.; Professor Nikki Giovanni; Chief David Hoback, Roanoke Fire-EMS Dept.; Cornelius Powell, Dr. Albert G. Pavalonis and Nancy Howell Agee, president, CEO of Carilion Clinic.