Training rounds from A-10 Thunderbolt II hit the ground Sept. 14, 2012 during Ramstein Rover 2012 at a training range in Libava, Czech Republic. RARO 12 is a NATO exercise focused on preparing forward air controllers for contingency operations. Sixteen NATO member nations are participating in the exercise to establish and build upon common techniques, tactics and practices. (U.S. Air Force photo/Senior Airman Natasha Stannard)