11 terrorist attacks airlines in the u s.
Pilot cockpit door is locked.
Unlocked mode is what a pilot would use to.
The final 30 minutes of the germanwings jet one of the two pilots of the germanwings plane that crashed in the french alps was locked out of the cockpit according to reports.
The pilot of a delta air lines flight from minneapolis to las vegas found himself on the wrong side of the cockpit door on thursday.
After stepping out of the cockpit halfway through the trip to go.
All european carriers cockpit doors are locked and reinforced he says.