By Jeffrey Quiggle Passengers traveling on major U.S. airlines frequently are forced to contend with rules, regulations and company policies. They encounter security lines, luggage costs and boarding policies, to name a few. Related: New Bud Light backlash follows Kid Rock’s comments Another issue that has recently received some attention involves an American Airlines (AAL) – Get Free Report policy on seating, including the dwindling ability for passengers to change to more comfortable seats if they are available. “Growing up, if there were empty seats on a plane you could move around once the…