    Sentence. 1: Al Qaeda_, the: terror  network led. by Saudi-born Osama’ bin  Laden and blamed for the Sept ..11),  2001, attacks; has heen linked:to both  cases . Poe OS    Séntence 2: Al-Qaida, “the terror”  network led. by.Saudi-born bin Laden  and blamed for the Sept ..14.,°2004  attacks on the United States , has been  linked to both. eases «