Travelers endure another day of airport agony. One airline has by far the most cancellations

By DAVID KOENIG
AP Airlines Writer

DALLAS (AP) — Air travelers are dealing with another day of widespread flight disruptions, even though the weather has been better along much of the East Coast. United Airlines is struggling more than other carriers. United was accounting for the majority of canceled flights in the U.S. on Thursday. The CEO of United blames a shortage of air traffic controllers, especially in the New York City area. Transportation Secretary Pete Buttigieg concedes there is a shortage of controllers, but he says United has some internal issues that aren’t happening at other airlines.