Finally, the answer to the question people have asked since 911: &34;How DID the terrorists enter the United States?&34;&10;Before 19 hijackers could commit the terrorist attacks of September 11, 2001,&160;they passed through U.S. border security 68 times.&160;In all, they had 25 s with consular officers and 43 s with immigration and customs authorities-none of whom suspected they were al Qaeda operatives.This book includes the complete staff report. called &34;tantalizing and important&34; and represents important investigative work by the staff, providing substantial information and analysis not fully represented in The 911 Commission Report.Now for the first time in book form, this report includes:&10;&10;Full color digital images of the travel documents used by the 911 hijackers&10;A chronology of the 911 terrorist travel operation and the hijackers' s with U.S.