181-ASOS
U.S. Air Force airmen from the 181st Intelligence Wing, 113th Air Support operations Squadron, Indiana Air National Guard rehearse breaching on a "glass house" March 2nd during Operation Rogue Banshee at Muscatatuck urban Training Center in Butlerville, Ind. The focus of the joint training was Close Air Support incorporation into urban combat operations and other small unit scenarios. (U.S. Air National Guard photo by Airman 1st Class Joe Boals/Released)