August 12, 2000 and Shortly After: Italian Authorities Monitor Terrorist Summit near Bologna, Italy; Attendees Link Milan and Hamburg Al-Qaeda Cells

Italian counterterrorist authorities monitor a summit of leading Islamist militants near Bologna. Attendees at the meeting, which is arranged through an extremist mosque in Milan called the Islamic Cultural Institute, include:
Mahmoud Es Sayed, a close associate of al-Qaeda second in command Ayman al-Zawahiri (see Before Spring 2000). He had recently been sent by al-Zawahiri to revise the militant network in northern Italy (see Summer 2000).
Abdulsalam Ali Abdulrahman, a section chief with Yemen’s Political Security Organization (PSO—roughly equivalent to the FBI). Es Sayed and Abdulrahman are overheard discussing an attack using aircraft on their way to the summit, indicating they have foreknowledge of 9/11 (see August 12, 2000). The two of them will be recorded a few months later discussing trying to get some of their associates into the US (see February 2001). In 2002, Abdulrahman will be arrested and sent to the US-run prison in Guantanamo, Cuba (see September 2002).
Ayub Usama Saddiq Ali, an Islamic Jihad leader and another close associate of al-Zawahiri’s. Ali was convicted of murder in Egypt but fled to Germany and was granted political asylum there in 1999. Future 9/11 hijacker Ziad Jarrah called him once in 1999 and will call him again in August 2001 (see November 7, 1999 and August 4, 2001).
Mohammed Fazazi, the spiritual leader of the Moroccan group Salafia Jihadia, which will be responsible for a 2003 attack in Casablanca (see May 16, 2003). Fazazi is also the imam at Hamburg’s Al-Quds mosque, which is attended by the core cell of future 9/11 hijacker pilots, including Jarrah (see Early 1996 and (April 1, 1999)). Fazazi’s presence indicates a further connection between the cell in Milan, which is under heavy surveillance by Italian authorities (see 2000), and the cell in Hamburg, but this link will not be exploited to prevent 9/11. [Vidino, 2006, pp. 230]