Soldiers set up security after A CH-47 Chinook helicopter inserted them onto a landing zone in Java Center, N.Y., March 10, 2018. The soldiers are assigned to the New York Army National Guard's 2nd Battalion, 101st Cavalry Regiment. The more than 40 soldiers spent two days training in harsh conditions on reconnaissance tactics, using infiltration and exfiltration techniques by helicopter. Air National Guard photo by Staff Sgt. Ryan Campbell