A UH-1N “Huey” helicopter from the 54th Helicopter Squadron here lifts off on its way to Camp Guernsey, Wyo., Monday to participate in the helicopter competition for Guardian Challenge 2006 as a crew chief looks on. Guardian Challenge is a competition which tests the wartime readiness of Air Force Space Command specialists in spacelift, intercontinental ballistic missile operations, communications, maintenance, helicopter operations, security forces, and food preparation.