2.0…..my money is on Karl throwing $ at United to come back. Doesn't understand this is about a shortage of flight crews (so lowest volume and frequency routes get dropped) and the fact that with new highways it's really easy for those on the S side to drive to IAH. Delta ain't coming from ATL. And United ain't gonna do the Denver hub. And AA is too incompetent and poorly run to try to make a bigger deal out of DFW. Plus they have the same pilot issues. Ole Karl, maybe the YMCA could turn the issue ?