Spc. Brandon Echevarria (left), an infantryman assigned

Spc. Brandon Echevarria (left), an infantryman assigned to Reconnaissance Platoon, Headquarters and Headquarters Troop, 2nd Squadron, 2nd Cavalry Regiment, talks with Brig. Gen. Michael J. Tarsa (middle), 4th Infantry Division Deputy Commanding General, along with Command Sgt. Maj. Peter D. Johnson (middle right), squadron command sergeant major and Lt. Col. Theodore A. Johnson (right), 2nd Squadron commander, during their tour of the unit's motor pool operations while participating in a congressional delegation (CODEL) visit with the unit at Mihail Kogalniceanu Air Base, Romania, May 4, 2015. The purpose of the visit was to provide an opportunity for CODEL to continue examination of deployments throughout Europe and the Middle East, missile defense systems and the ongoing extended deterrent mission. (U.S. Army photo by Sgt. William A. Tanner/released)