Senior Airman Gavin Rook, of the 119th Wing, prepares to take aim at his targets July 9 during the 2018 Adjutant General's Combat Marksmanship Match at the Camp Grafton firing complex, near McHenry, North Dakota. Pictured in the background is his father Senior Master Sgt. Brian Rook, who is also assigned to the 119th Wing. (U.S. Air National Guard photo by Senior Master Sgt. David H. Lipp, 119th Wing)