And Richard Reid (the shoebomber) came from Britain, the same country P&O is located. Should we stop using Citibank because Atta did business with them? Should we stop using boxcutters because that was the weapon of choice? Should we stop wearing shoes because they can be used to make small explosive devices?
Where does the insanity end?
Oh, it doesn't.
You see, Ignorance can be fixed, but STUPID lasts forever.