A Boeing 737 Max 9 at Boeing Field in Seattle, Washington. The FAA suspended operations of the 737 Max on March 13 after the Ethiopian Airlines flight 302 crash. AFP
A Boeing 737 Max 9 at Boeing Field in Seattle, Washington. The FAA suspended operations of the 737 Max on March 13 after the Ethiopian Airlines flight 302 crash. AFP

Boeing 737 Max grounding may last until 2020