An Army National Guard AH-64 Apache Helicopter makes a surprise touch and go landing while Soldiers with the 108th Training Command (IET) were busy navigating to their points on the day land navigation course during the 108th's combined 2016 Best Warrior and Dril Sgt. of the Year competition held at Fort Jackson, S.C., March 21. (U.S. Army photo by Sgt. 1st Class Brian Hamilton/released)