Moussaoui as a potential threat had not been shared

Flight 93 Calls 

Congressional Record, V. 149, Pt. 4, February 25, 2003 to March 10, 2003

"Moussaoui as a potential threat had not been shared with other intelligence and law enforcement authorities."

Including but not Limited to all

1. The Media News, Print etc outlets
2. Presidential PDB's Documents: The 6 August 2001 PDB and more
3. All Senior Executive Intelligence Briefs

The FBI’s Investigation of 
Zacarias Moussaoui
https://oig.justice.gov/special/s0606/chapter4.htm


Moussaoui's computer, searched after September 11, revealed information about crop-dusting and large jets, and his belongings included the phone number of lead hijacker Mohamed Atta's roommate.

https://www.highbeam.com/doc/1G1-86477071.html

Radical Fundamentalist Unit (RFU)

• Employee David Frasca
  
  Michael Maltbie

Early 2001: Later Moussaoui Case Supervisor Promoted to Unit Chief Position

FBI's 'Phoenix' memo

http://www.vaed.uscourts.gov/notablecases/moussaoui/exhibits/defense/129.pdf

CIA posted a request for detention of two Saudi men In those belongings, the committee's report said, were papers linking him to suspected al Qaeda operatives i.e phone number of lead hijacker Mohamed Atta's roommate."But in a critical omission, officials at the Treasury Department's Financial Crimes Enforcement Network and the FBI's Financial Review Group -- which both have the power to tap into private credit card and bank data -- were not informed, the committees said. Officials of both groups said later that had they been told, they could readily have located Alhazmi and Almihdhar, who were using credit cards to supplement their income from funds sent from overseas."
https://www.washingtonpost.com/archive/politics/2003/07/25/a-history-of-missed-connections/03465f5e-f2f5-49b7-8964-3b847e0a7c5a/?utm_term=.bd5853a27c53