"Alaska Airlines Seeks Public Help in Finding Missing Door After Aviation Authority Grounds Boeing Jets"

Investigators are seeking the public's help in locating an airplane door that fell off an Alaska Airlines Boeing 737-9 during a flight from Portland to Ontario, California, causing minor injuries to a passenger. The National Transportation Safety Board believes the door likely fell near Beaverton's Cedar Hills neighborhood and has urged anyone who finds it to contact local police or email the board. The incident led to the cancellation of over 150 flights and the grounding of all Boeing 737-9s for inspection.