Evacuees stand in line to receive their tickets for commercial airlines during the final stage of their journey from the Philippines. The evacuees have been transported from Subic Bay Naval Station and Clark Air Base following the eruption of Mount Pinatubo, a volcano that came alive on June 10 for the first time in over 600 years. More than 20,000 evacuees have been removed from the area as part of the U.S. military's Operation Fiery Vigil