What we know so far about the mid-air blowout aboard Alaska Airlines flight

Début du widget Widget. Fin du widget Widget. It's still unclear what caused the door plug on the Alaska Airlines flight to blow out. Fin du widget Widget. In the U.S., only two airlines fly the 737 Max 9: Alaska Airlines, which operates 64 of the aircraft, and United Airlines with 79 Max 9s in its fleet.