Flights grounded across U.S. due to outage affecting air traffic control, FAA says | CBC
CBC News's live updates cover the U.S. Federal Aviation Administration's order grounding all flights nationwide, citing an air traffic control outage it calls "extraordinary circumstances" and a ground stop at all airports until further notice. FlightAware shows nearly 7,000 flights delayed or cancelled, and Canadian airports including Montreal-Trudeau and Calgary warn of delays and are holding U.S.-bound departures.
