we saw later dennis moore berg in the second crash saying there was a gap. eventually there was a mealymouthed way on it and finally i'm sorry to the public. as early as last year dave calhoun the current ceo was suggesting itt was something tht american pilots could have handled so i think the question is whether boeing has really and truly accepted fault. >> i think boeing has said the design of mcas's they feel they took into the count they are reactions of the pilot. to me it's pointing part of the blame on the pilot. one thing often and in the book youal talk about a previous generation of boeing airplanes were somebody stands up an engine or private stands up in a room when they are doing the design and somebody made a suggestion. this guy stands up and says do you want blood on the seats? and nobody did that. when mcas was being designed we knew about the pilots pulling the wool over the faa and into saving the airline didn't didn't know them -- did let them know that mcas existed but what about the design? this tremendous engineering company where en