Before May 27, 2004: MI5 Has Information Showing Abu Hamza’s Radical Militant Connections, but Does Not Show It to Home Secretary

The British intelligence service MI5 develops information showing that London imam Abu Hamza al-Masri has significant connections with radical militants, but fails to show this to Home Secretary David Blunkett. Blunkett apparently learns this information after Abu Hamza, who has been an MI5 informer (see Early 1997), is arrested in 2004 (see May 27, 2004). When Blunkett takes office in 2001, as he will later recall, there is an assumption that Abu Hamza “was a bigmouth and was worth tracking but wasn’t at the centre of events.” The security services have a “detailed trail” of networks, personal history, and high-level contacts showing that Abu Hamza is “a real threat and a danger,” but they do not tell Blunkett. He will reportedly be angry when he learns MI5 failed to inform him of the material. What material is provided to Blunkett and what is kept from him is unknown; MI5’s explanation for withholding the information is also unknown. Blunkett will later indicate that action should have been taken against Abu Hamza earlier: “It is clear now—and I think that those close to this would acknowledge it—that there were opportunities for having taken action. By putting the jigsaw together, it is possible for us to realize that this man was a danger becuase he was at the heart of organizing, glorifying, and persuading.” [O’Neill and McGrory, 2006, pp. 284, 291]