Chief Master Sgt. of the Air Force James A. Roy takes a question from Master Sgt. Eric Marsh, 11th Security Forces Squadron assistant flight chief, during an enlisted call at Joint Base Andrews, Md., Nov. 1. Chief Roy discussed a number of issues facing the Air Force including joint readiness, deliberate development and building resiliency. (U.S. Air Force photo by Staff Sgt. Christopher A. Marasky)