Maj. Gen. Michael A. Keltz, 19th Air Force commander, Joint Base San Antonio–Randolph, Texas, addresses members of the 47th Mission Support Group at the fire station on Laughlin Air Force Base, Texas, Jan. 7, 2015.When asked about future operations tempo, Airman were instructed to “brace themselves”. He noted that as we close the chapter on other contingencies, our mission will always take us toward other challenges.