QuoteThe informant has cooperated fully since September 11, agreeing to FBI interviews and to being polygraphed by the FBI. Although the informant's responses during the polygraph examination to very specific questions about the informant's advance knowledge of the September 11 plot were judged to be inconclusive, the FBI asserts this type of result is not unusual for such individuals in such circumstances.
QuoteThe report also criticizes the FBI for questioning whether its informant, Shaikh, held back advance knowledge of the Sept. 11 plot. The FBI defended its decision, citing significant inconsistencies in his statements and inconclusive results from a lie detector test.
Shaik, however, insisted the results were not inconclusive. "I did not fail that lie detector test," he said.
QuoteIn April 2000, the Intelligence Community obtained information regarding an alleged Bin Ladin plot to hijack a Boeing 747. The source, a "walk-in" to the FBI's Newark office, claimed that he had learned hijacking techniques and received arms training in a Pakistani camp. He also claimed that he was to meet five or six persons in the United States. Some of these persons would be pilots who had been instructed to take over a plane, fly to Afghanistan, or, if they could not make it there, blow the plane up. Although [page 222] the source passed a polygraph, the Bureau was unable to verify any aspect of his story or identify his contacts in the United States.