<hi style=afpcap>The 55th Wing at Offutt AFB, Nebraska operates four E-4B NEACP, or "kneecap" (National Emergency Airborne Command Post), aircraft (shown here). These make up four-sixths of the Boeing 747s in Air Force blue. The 89th Airlift Wing at Andrews AFB, Maryland is the operator of two C-25 presidential VIP transports, a.k.a. "Air Force One." Boeing claims that a Cessna 150 can fly 800,000 miles with one load of fuel from a 747.</hi>