Noticed that your flights are frequently canceled or delayed? You can thank government mandates and Obama-era training policies.More than 1,400 U.S. flights were canceled and over 17,000 were delayed over the July 4th holiday weekend, according to the flight-tracking website FlightAware. And in recent years, airlines including American, Delta, and United have ended or cut back service to large numbers of small and midsize cities across the country. We are facing a massive pilot shortage and air travel is only going to get worse and it’s thanks to these three coalescing events: regulatory changes by Obama when he was president,...