Transcript for Throttle pushed to maximum before deadly Amazon cargo plane crash: NTSB

Judy index of other news tonight into new clues about the deadly crash of that Amazon cargo plane near Houston the NTSB says moments for the crashed while it was pushed a maximum. And the plane was put into a 49 degree no stock investigators now trying to determine if it was caused by a crew member or by mechanical failure.

This transcript has been automatically generated and may not be 100% accurate.