'Lack of understanding of how unsafe he was': A pilot in Amazon Air's crashed cargo plane raised safety concerns at previous employers and repeatedly failed key exams

8:22am PST - December 21st, 2019    boeing stock - Business Insider

The National Transportation Safety Board made public more than 3,000 pages of its investigation into Atlas Air Flight 3591 on December 19. That flight was carrying Amazon and US Postal Service cargo, and was contracted by Amazon. The NTSB made no final report…