Paul Jones (far left), U.S. ambassador to Poland, Antoni Macierewicz (center with hands folded), Polish minister of defense, Col. Andrzej Dabrowski (third from right), commander of 3rd Air Defense Brigade, Polish army, Brig. Gen. William Cole (second from right), deputy commanding general of Research, Development and Engineering Command and commander of the U.S. Army Natick Soldier Systems Center, and Capt. David Chavez (far right), commander of A Battery, 5th Battalion, 7th Air Defense Artillery Brigade, speak together about capabilities of their various Patriot missile equipment during Panther Assurance, an interoperability deployment readiness exercise, Jan. 16, at Skwierzyna, Poland. (U.S. Army photo by Sgt. Paige Behringer, 10th Press Camp Headquarters)