Jet Defense Lifts Off: "Finally... In an airplane hangar north of Fort Worth, technicians are preparing to mount a fire-hydrant-shaped device onto the belly of an American Airlines Boeing 767. It is an effort that could soon turn into a more than $10 billion project to install a high-tech missile defense system on the nation's commercial planes. The Boeing 767 - the same type of plane that terrorists flew into the World Trade Center - is one of three planes that, by the end of this year, will be used to test the infrared laser-based systems designed to find and disable shoulder-fired missiles."

Ok, so if another 767 is taken over, the same terrorists now have access to a mobile laser?

(Via Defense Tech.)