Boeing may have ‘unknowingly’ misled regulators about crash-linked software

Boeing failed to turn over documents about MCAS program, linked to two fatal crashes of 737 Max airliners, to the FAA for four monthsA senior Boeing executive has said he may have “unknowingly” misled US regulators about the software program linked to two fatal crashes of 737 Max airliners.The Federal Aviation Administration (FAA) confirmed on Friday that Boeing told it a day earlier about internal messages it had discovered “some months ago” that characterize “cert