this is a series of text messages between these two boeing pilots. one who was instrumental in helping get the 737 max certified by the federal aviation administration. they reveal a problem with the m carm-cast, the automated system blamed for two crashes in which 346 people were killed. last october in end no sh end ns cited as as contributing to the cause, even though boeing insisted they believe it was safe. documents released this week by boeing include text messages between boeing's chief technical pilot and another pilot in which one complained about the m-cast during simulation, saying it's running rampant, so i basically lied to regulators unknowingly.