Throttle Itself News Today

Hand on the throttle itself, whether its being controlled by the auto pilot or by the pilot manually. you have a feel for where the throttle position should be. >> reporter: these hearings will not get to the bottom of what caused this crash. thats not really their purpose. this is more of a general investigation. but the investigation itself is already spurring serious discussion about accountability and passenger safety and making sure that computers help pilots fly planes, not the other way a...