Army Lt. Col. Scott Cheney, left, instructs 1st Lt. Roberto Huie where to place soldiers during Dire Wolf II, a live-fire exercise near Bemowo Piskie Training Area, Poland, Dec. 8, 2017. Cheney is the commander of 3rd Squadron, 2d Cavalry Regiment. Huie is a platoon leader assigned to Kronos Troop, 3rd Squadron, 2nd Cavalry Regiment, deployed to Battle Group Poland. Army photo by Capt. Gary Loten-Beckford