12/10/2019
https://congress.gov...
"Regaining that trust first and foremost requires transparency."
"MCAS is not a standalone system. It is part of the 737 MAX primary flight control system."
"Will MCAS be recertified by the FAA as a safety critical system before the 737 MAX flies again, and if not why not?"
"I also urge the FAA to fully and fairly investigate 737-MAX safety issues and specifically reports that Boeing managers ignored or silenced concerns raised by senior engineers during safety inspection..."