As designed , it pushed the nose down when it sensed a stall was imminent .
The captain again reacted improperly and overrode that additional safety device by pulling back again on the control column , causing the plane to stall and crash .
As designed , it pushed the nose down when it sensed a stall was imminent , but the captain again reacted improperly and overrode that additional safety device by pulling back again on the control column , causing the plane to stall and crash .