Chief Master Sgt. Christopher Powell guides a KC-135 Stratotanker boom pod as he refuels Santa's "sleigh" Dec. 8, 2009, over Denmark. During an eight-hour mission, the chief pumped more than 40,000 tons of fuel into 29 Royal Danish Air Force F-16s and one sleigh. Chief Powell is a 100th Operations Group boom operator. (U.S. Air Force photo/Tech. Sgt. Kevin Wallace)