Philippine and US investigators learn that Ramzi Yousef, Khalid Shaikh Mohammed, and their fellow plotters were actually planning three different attacks when they were foiled in early January. In addition to the planned assassination of the Pope, and the first phase of Operation Bojinka previously discovered, they also planned to crash about a dozen passenger planes into prominent US buildings. It is often mistakenly believed that there is one Bojinka plan to blow up some planes and crash others into buildings, but in fact these different forms of attack are to take place in two separate phases. [Lance, 2003, pp. 259] Philippine investigator Colonel Rodolfo Mendoza learns about this second phase through the examination of recently captured Bojinka plotter Abdul Hakim Murad. On January 20, Mendoza writes a memo about Murad’s latest confession, saying, “With regards to their plan to dive-crash a commercial aircraft at the CIA headquarters, subject alleged that the idea of doing same came out during his casual conversation with [Yousef ] and there is no specific plan yet for its execution. What the subject [has] in his mind is that he will board any American commercial aircraft pretending to be an ordinary passenger. Then he will hijack said aircraft, control its cockpit, and dive it at the CIA headquarters. He will use no bomb or explosives. It is simply a suicidal mission that he is very much willing to execute.”
[Insight, 5/27/2002; Lance, 2003, pp. 277-78]