1️⃣The Department of Justice has opened a criminal investigation into the mid-air blowout incident on an Alaska Airlines flight involving a Boeing 737 MAX 9.
2️⃣The investigation focuses on a door plug that ripped off during the flight, leading to an emergency landing.
3️⃣The National Transportation Safety Board is also investigating the removal of four bolts from the door plug.
4️⃣Boeing has been asked to provide production documents and information related to the incident but has not yet complied.
5️⃣If Boeing is found to be non-cooperative in the investigation, they could be prosecuted for conspiracy to defraud the United States.