OFFUTT AIR FORCE BASE, Neb. -- Staff Sgt. Tracy Howard, noncommissioned officer in charge of the 55th Security Forces Squadron armory, takes a question from a St. Mary's High School student inside the armory at Offutt Air Force Base, Neb., March 24. Eight students from St. Mary's High School in Kansas visited the armory as part of a base tour. (U.S. Air Force photo/Jeff W. Gates)