Fail Safe Code News Today

Locks automatically f what ive been reading. but there is a fail safe code to open the cock pit door if it is locked and the pilot knew what that code was f. what ive been reading, everybody is saying he surely knew what that code was. but then the copilot could hit a toggle switch to keep it locked notwithstanding the code but only lasting for five minutes. what to you make of all of that -- what do you make of all of that? >> you need to have that. suppose you have both pilots in the cockpit a...