Christmas Tree fire
From left to right, U.S. Air Force Airman 1st Class Scottie Leeson , Airman Brendon Shonka and Senior Airman Daniel Gough, 4th Civil Engineer Squadron fire fighters, watch as a tree burns during a holiday safety demonstration at the Exchange on Seymour Johnson Air Force Base, N.C., Dec. 5, 2012. (U.S. Air Force photo/Airman 1st Class Mariah Tolbert/Released)