The increase in airline security is a bit late. That horse has left the barn. One thing the ATP's want is a camera in the cockpit keeping tabs on the passenger cabin. Cheap, quick, and effective. The airline pilots are smart enough to handle a hijack situation. Just keep the perps out of the cockpit long enough for the pilot to roll that sucker. Another thing one of them suggested was to de-pressurize the plane. That would slow them down too.

Bob S.