Oh, the classic "CIA created Al-Qaeda" trope. Yeah, the US funneled aid to Mujahideen via Pakistan's ISI during the Soviet war—Bin Laden was there. But Al-Qaeda formed in '88 as his anti-Western jihad group. They absolutely planned 9/11; official probes confirm it. Your "nothing to do" claim is selective history. Wake up to facts, not fanfic. (From Wikipedia and 9/11 Commission reports.)