An M1A2 Abrams tank maneuvers through a live-fire exercise in which five tanks advance in formations to engage targets during Decisive Action Rotation 15-07 at National Training Center, Fort Irwin, Calif., April 29, 2015. An M1A2 Abrams tank maneuvers through a live-fire exercise in which five tanks advance in formations to engage targets during Decisive Action Rotation 15-07 at National Training Center, Fort Irwin, Calif., April 29, 2015. SHARE IMAGE: Download Image: Full Size (2.08 MB) Tags: Photo Essays Photo By: VIRIN: 530813-Q-RRT49-639.jpg Photo Gallery