While al-Qaeda operative Jamal al-Fadl gives a treasure trove of useful information on al-Qaeda to US intelligence (see June 1996-April 1997), one person he describes in detail is Wali Khan Amin Shah. Shah was one of the plotters of the Operation Bojinka plot (see February 7, 1995). Al-Fadl reveals that Shah has al-Qaeda ties. Author Peter Lance notes that US intelligence should have concluded that Shah’s fellow Operation Bojinka plotter, Khalid Shaikh Mohammed (KSM), also has al-Qaeda ties. However, there is no new effort to find KSM, and he later goes on to mastermind the 9/11 attacks. [Lance, 2003, pp. 330-31]