Two weeks before the September 11 attacks, members of a Saudi family in Sarasota, Florida abruptly abandoned their home — leaving behind cars, furniture, clothing, and other possessions — and flew back to Saudi Arabia. The family had connections to the Saudi royal family and, investigators subsequently found, to several of the 9/11 hijackers who had been training at nearby flight schools.

The story of the Ghazzawi family and their Sarasota home sat buried in law enforcement files for years before investigative reporting brought it to public attention. The FBI had interviewed neighbors, reviewed phone records, and documented connections between the family's social circle and the hijackers. What happened to that information — whether it was shared with the 9/11 Commission, whether it informed the broader investigation — became the subject of a years-long legal and journalistic effort to obtain documents that the bureau had initially denied existed.

The Sarasota connection does not by itself support the conclusion that elements of the Saudi government knowingly assisted the hijackers. What it does establish is that the social networks connecting Saudi nationals in the United States to the hijacking plot were more extensive than the official account initially acknowledged, and that significant information about those networks was either not properly shared among investigative agencies or was deliberately withheld.

The broader question of Saudi government complicity in the September 11 attacks has been contested for two decades. The 28 pages of the Joint Congressional Inquiry that were classified for 15 years — finally released in 2016 — documented extensive contacts between hijackers and Saudi government officials, without establishing definitive proof of intentional support.