[cardinal4]

Osama and company didn't shoot their mouths off prior to 9/11. They merely did the deed.

An irony lost on the fledgling DHS when they first started out; there was a color change every other month for while on the color coded threat chart. I agree with you, that just did it on 9/11 there was no warning of any kind.

[eastforker]

Maybe not a verbal warning but there was plenty signs.Killing the NA commander 2 days before was probably the sign to the 19 to execute their plan.