Soldiers from the 12th Combat Aviation Brigade refuel via aerial delivery for Stryker Armored Vehicles from the 2nd Cavalry Regiment before they cross the Lithuanian - Polish border on Operation Dragoon Ride; an 1,800 km road march from locations in Estonia, Latvia, Lithuania and Poland to Rose Barracks, Vilseck. Operation Dragoon Ride is the 2nd Cavalry Regiment’s capstone exercise for their rotation at Operation Atlantic Resolve, where the Soldiers test their skills and equipment on the long ride home and greet communities from NATO allied nations along the way. (U.S. Army photo by 1st Lt. Henry Chan, 16th Sustainment Brigade public affairs, 21st Theater Sustainment Command)