With him are a handful of the toughest and shrewdest chiefs of Iraq's dreaded state intelligence and secret service units. Among them is Tahir Jalil Haboush, who was Saddam's point man for links with international terrorist groups, and managed the Palestinian terror chief Abu Nidal after he took up residence in Baghdad, where he died last year. Unconfirmed reports, sourced to a group of former Iraqi exiles, claim that in July 2001 Tahir Jalil Haboush met and briefed Mohamed Attah, leader of the September 11 hijackers.