Following a plot in which British citizens are kidnapped and murdered in Yemen, the Special Branch of London’s Metropolitan Police shows greater interest in Finsbury Park mosque. The mosque is associated with leading extremist Abu Hamza al-Masri, who supported the plot (see December 28-29, 1998). It is also attended by “20th hijacker” Zacarias Moussaoui, “shoe-bomber” Richard Reid (see March 1997-April 2000), and Djamal Beghal, a top radical Islamist. Reda Hassaine, a Special Branch informer who has penetrated the mosque, is quizzed on “every detail” of what he knows about it. He is also shown some photographs of people who attend the mosque, and asked about Abu Hamza and other radical groups in London. In addition, he draws a sketch of the building indicating the prayer room, Abu Hamza’s office, the kitchen, and the sleeping areas. Hassaine is also asked to provide regular reports, and, in March, to turn over all material he has collected, his notes, newsletters, and other documents. [O’Neill and McGrory, 2006, pp. 86, 140-141]