Daily Mail US@DailyMailFormer FBI agent who worked on 9/11 investigation says two Saudi hijackers had help in the USdailymail.co.ukFormer FBI agent says two Saudi hijackers had help in the US Former FBI agent Danny Gonzalez says he believes two 9/11 hijackers living in San Diego in the leadup to the attacks had help from a US-based support network of Saudi citizens.8:31 PM · Sep 5, 2021·SocialFlow11 Retweets18 Likes