It has recently been revealed that there are serious flaws in the way FAA licenses mechanics who fix planes. There is evidence that there has been problems testing mechanics for years and that questionable licenses have been given out. Now there is evidence that there have been low-wage mechanics hired who cannot even read English. Twenty-one people died when the U.S. Airways Express crashed in Charlotte in 2003. The plane went out of control at takeoff. One reason for the crash was that the cables were incorrectly connected to the plane's control surfaces. Repairing and maintaining airplanes is complicated and have many manuals. Its hard to stick to those manuals when you can't read them. FAA has some serious explaining to do.