Members from the 161st Air Refueling Wing, Phoenix, Ariz., talk with students from Escola Santos Dumont School on November 11, 2010, in Recife, Brazil . The 161st ARW is participating in CRUZEX V, or Cruzeiro Do Sul (Southern Cross). CRUZEX is a multi-national combined exercise involving the Air Forces of Argentina, Brazil, Chile, France and Uruguay, and observers from numerous other countries with more than 82 aircraft and almost 3,000 Airmen involved. U.S. Air Force Photo by Master Sgt. Kelly M. Deitloff