451st Expeditionary at Kandahar Air Base

Airmen walk past a row of vehicles on their way to work Oct. 28, 2010, at Kandahar Air field, Afghanistan. Airmen of the 451st Air Expeditionary Wing are encouraged to walk, use the local shuttle service, and ride bikes to reduce the consumption of fuel on Kandahar Airfield.
Photo by Tech. Sgt. Chad Chisholm