Here's what the Boeing Ethiopian Airlines crash investigation is focused on

Aviation authorities remain at the site of an Ethiopian Airlines plane that crashed southeast of the country's capital, killing all 157 people on board. The Boeing 737 MAX 8 aircraft, which was bound for the Kenya, came down minutes after taking off. CNBC's Phil LeBeau reports the latest details of the developing story.
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Mon, Mar 11 20197:39 AM EDT