The FBI's Office Of The Inspector General Report On Discovery Of Khalid al-Mihdhar’s Entry Into US

I read from the FBI's Office of the Inspector General (OIG) report which was publicly released in June 2006. In this section of the chapter, On August 21, Mary (Margaret Gillespie) located the CIA cables referencing Nawaf al-Hazmi’s travel to the United States on January 15, 2000. Mary checked with a U.S. Customs Service representative to the CTC about Hazmi’s and Mihdhar’s travel. She discovered that Mihdhar had entered the United States on July 4, 2001, and had not departed. In addition, she confirmed that Hazmi had traveled to the United States in January 2000.

A Review of the FBI's Handling of Intelligence Information Related to the September 11 Attacks: Chapter Three, Section E (Discovery Of Khalid al-Mihdhar’s Entry Into The United States)