U.S. airlines have canceled more than 2,500 weekend flights mostly because of the government shutdown and the Federal Aviation Administration’s order to reduce air traffic. The slowdown at 40 of the nation’s busiest airports will head into its third day Sunday. So far there have not been any widespread disruptions. FlightAware reports that cancellations jumped Saturday to more than 1,500, following just over 1,000 the previous day. By Saturday evening airlines already had canceled another 1,000-plus Sunday flights.… Continue Reading