FORT DRUM NY -- New York Army National Guard Soldiers from Company A 27th Brigade Special Troops Battalionheadquartered in Lockport NY operate an All Terrain Lifter Army System (ATLAS) to place a pallet of concertina wire during the 27th Infantry Bridge Exportable Combat Training Capability (XCTC) exercise at Fort Drum NY July 12. Co. A 27th BSTB was tasked with creating the base defenses for the 27th IBCTs Tactical Command Post