CNN CNN Tonight March 26, 2015 02:19:00
The fortified cockpit door if you have air marshals on board or the passengers themselves or another member of the crew if something bad was happening in the cockpit, they couldn't get in to do anything about it. >> and the security measures and the airbus doors engineered differently in germany than america? >> well what i would like to have is one of the reporters there to go to the germanwings' airplane and ask to look at the cockpit door locking mechanisms and look at it. you would see exactly how lufthansa and the germanwing configure ta door. and do they have the lock spring to configure...
Source: archive.org