On Thursday, American Airlines and US Airways announced an $11 billion merger that would see the creation of the world's largest airline. The merger caps years of consolidation in the U.S. airline market, 70 percent of which will now be controlled by just four companies: The new American-US hybrid (which will be named American Airlines), United Continental, Delta, and Southwest Airlines.What does this mean for passengers? Some analysts see benefits for customers, particularly corporate clients that prefer airlines with larger domestic and international networks. Furthermore, "the wave of ... Read More