US airlines' daily cancellations top 2,000 for first time since shutdown cuts began

WASHINGTON (AP) — U.S. airlines canceled more than 2,100 flights on Sunday as Transportation Secretary Sean Duffy warned that air traffic across the nation could “slow to a trickle” if the federal government shutdown lingers into the busy Thanksgiving travel holiday season. The slowdown at 40 of the nation’s busiest airports is now in its [...]