3/23/2006 - MANAS AIR BASE, Kyrgyzstan (AFPN) -- On any given night over Afghanistan, a KC-135 Stratotanker refueling aircraft may be flying nearby as Soldiers in night-vision goggles move in on an enemy position. If needed, Soldiers call for close-air-support from the Air Force -- an A-10 Thunderbolt II may answer the call for help. No matter how well-trained the ground troops are, or how skillful the pilot is, if the A-10 runs out of fuel, it could spell failure. But the pilot knows a tanker will be there. Introduced to the fleet in 1954, there are more than 400...