Biathlon Duo Soldiers compete in the 2019 Chief National Guard Bureau Biathlon Championship at Camp Ethan Allen Training Site in Jericho, Vt., Feb. 25, 2019. SHARE IMAGE: Download Image: Full Size (1.58 MB) Tags: Army, Fitness, National Guard Photo By: Army National Guard Officer Candidate Nathan Rivard VIRIN: 190225-Z-NB545-1519Y.JPG Photo Gallery