Col. Rafael Quezada, 374th Mission Support Group commander, learns how to operate a fire hose May 6, 2010, during a live fire training exercise, at Yokota Air Base, Japan. The 374th Civil Engineer Squadron and Fire Emergency Services Flight invites Col. Quezada to a simulated live fire structural exercise focusing on challenges firefighters encounter during real world situations. (U.S. Air Force photo/Osakabe Yasuo)