SOTO CANO AIR BASE, Honduras ? A U.S. Air Force firefighter waits to enter a structure fire exercise during Central America Sharing Mutual Operational Knowledge and Experiences (CENTAM SMOKE) exercise at Soto Cano Air Base, Honduras, May 9, 2011. CENTAM SMOKE allowed more than 50 U.S. and Honduran firefighters to participate in a four days of team-building training. (U.S. Air Force photo/Staff Sgt. Bryan Franks)