U.S. Air Force Staff Sgt. Craig Wayman, a fuels laboratory technician with the 380th Expeditionary Logistics Readiness Squadron, checks a sample of fuel from a fuels truck during operations at a base in southwest Asia on Jan. 6, 2010. The 380th Expeditionary Logistics Readiness fuels management flight pumps millions of gallons of fuel every month in support of Operations Iraqi and Enduring Freedom and Combined Joint Task Force-Horn of Africa.