A U.S. Army soldier loads his weapon with ammo prior to a squad training exercise in Adazi, Latvia, Jan. 28, 2015. A U.S. Army soldier loads his weapon with ammo prior to a squad training exercise in Adazi, Latvia, Jan. 28, 2015. SHARE IMAGE: Download Image: Full Size (0.87 MB) Tags: Photo Essays Photo By: VIRIN: 504770-R-GRT23-177.jpg Photo Gallery