Air Canada Express Collision Live Updates: An Air Canada Express flight from Montreal collided with a ground vehicle while landing at New York's LaGuardia Airport. The CRJ-900 plane, which was coming from Montreal, struck the vehicle at a speed of about 24 miles per hour (39 kph), according to the flight-tracking site FlightRadar24. The jet was operated by Jazz Aviation, Air Canada's regional partner. Following the incident, the US Federal Aviation Administration (FAA) put a ground stop in place for all aircraft at the airport until 0530 GMT, the regulator said in a notice. Air Canada Express Collision Live Updates: An Air Canada Express flight from Montreal collided with a ground vehicle while landing at New York's LaGuardia Airport. The CRJ-900 plane, which was coming from Montreal, struck the vehicle at a speed of about 24 miles per hour (39 kph), according to the flight-tracking site FlightRadar24. The jet was operated by Jazz Aviation, Air Canada's regional partner. Following the incident, the US Federal Aviation Administration (FAA) put a ground stop in place for all aircraft at the airport until 0530 GMT, the regulator said in a notice.