United Airlines Restarts Boeing 737 MAX 9 Service Following FAA Approval

United Airlines returned its Boeing 737 MAX 9s fleet to service on Saturday, January 27th, after receiving the final green light from the FAA. The three-week-long grounding was caused by a mid-air blowout accident on Alaska flight 1282 on January 5th which prompted questions about the airworthiness of the Boeing jet.