Paratroopers from the 1st Squadron (Airborne), 40th Cavalry Regiment, 4th Infantry Brigade Combat Team (Airborne), 25th Infantry Division, arrive to the scene to provide backup for the Kosovo Police and European Union Rule of Law Mission in Kosovo (EULEX) at the Silver Sabre training exercise at Camp Vrelo, Kosovo, Nov. 20. The three-day training exercise brings nations together to improve crowd riot control (CRC) capabilities.