Sniffing for clues
Benny, a military working dog, sits next to his handler, Staff Sgt. Robert Brown, after searching the new wing at the Fairbanks International Airport for explosives May 5, 2009. The new wing is open to the public use May 7. Sergeant Brown and Benny are a MWD team assigned to the 354th Security Forces Squadron, Eielson Air Force Base, Alaska. (U.S. Air Force photo/Staff Sgt. Christopher Boitz)