March 1993-1996: FBI Uninterested in Warnings of California Terrorist Cell

In 1992 and early 1993, the “Blind Sheikh,” Sheikh Omar Abdul-Rahman, visits a mosque in Anaheim, California, and is hosted by an al-Qaeda sleeper cell there. Cell leaders Hisham Diab and Khalil Deek live next door to each other and are avid followers of Abdul-Rahman. Apparently he stays with Deek on one trip and with Diab on another. Saraah Olson, Diab’s wife, sees Abdul-Rahman on television in connection with the February 1993 World Trade Center bombing (see February 26, 1993) and fears that her husband is a terrorist. She will later claim, “I called the FBI. I said I have information about the blind sheikh. He’s been to my house, and I need to speak to someone.” But she will say they responded, “We don’t know who you’re talking about. Thank you for the information. And they hung up.” [ABC News, 12/23/2004; ABC News, 12/23/2004] From 1990 until 1996, when she divorces Diab, she claims that “some of Osama bin Laden’s top deputies would stay with her and her husband.” She claims she repeatedly tried to warn the FBI about this but was never taken seriously. She also claims that even after Abdul-Rahman was arrested in mid-1993, he would regularly call Diab from prison each Sunday and deliver fiery sermons that were recorded and distributed to some of his other followers. US intelligence had been investigating Deek since at least the late 1980s but never took any action against him (see Late 1980s). [ABC News, 12/23/2004; Los Angeles Times, 10/8/2006] Apparently also in the early 1990s, the FBI is apparently aware that Deek is running militant training camps in California for followers of Abdul-Rahman, but they take no action against him or the camps (see Early 1990s). Diab eventually becomes a US citizen and then will leave the US in June 2001. He is now believed to be hiding in Pakistan with top al-Qaeda leaders. The FBI has been asked about Olson’s allegations but has neither confirmed nor denied them. [ABC News, 12/23/2004]