SPECIAL GUEST CO-HOST ROBIN.  Airline fees are hard to escape, but its not like we don't try. Many travelers today have adapted to a world of baggage fees, service fees and in-flight fees, accepting them as part of the deal. Others avoid fees when they can by carrying on luggage rather than checking it or avoiding in person/over-the-phone fees by making changes on line. But even those savvy travelers can't seem to stay ahead of the game, and for good reason. A