Empire: World History Empire: World History

394. Road To 9/11: Hijackers, CIA Failures, and America’s Darkest Day (Part 6)

Sep 9, 2026 · 46m

Summary

Peter Bergen details the failures preceding 9/11, including the Bush administration’s Cold War bias and the CIA’s failure to flag hijackers Khalid al-Midhar and Nawaf al-Hazmi. The episode covers the radicalization of the Hamburg cell, Khalid Sheikh Mohammed’s role, and new evidence of a Saudi official’s involvement in casing targets. It also recounts John O’Neill’s tragic final days at the World Trade Center and the bureaucratic breakdowns that allowed the plot to succeed.

Topics discussed

Sponsorship: Plaud AI note taker Introduction of guest Peter Bergen Clinton era failures and Al Qaeda threats Pre-9/11 warnings to the Bush administration John O'Neill's investigation in Yemen Arrival of first two hijackers in the US CIA-FBI information wall and intelligence gaps Saudi support and new evidence from 2024 Role of Khalid Sheikh Mohammed and Ramzi Yousef Planning phase and the 'bulldozer' concept Recruitment of the Hamburg Cell pilots Radicalization and the role of Islam Bin Laden's religious and political motivations Training camps in Afghanistan and tactics Taliban-Bin Laden relationship and Buddha statues Transition to remaining hijackers' entry Sponsorship: BetterHelp therapy Entry of remaining hijackers and lax security Personal lives and the cult of martyrdom Zacarias Moussaoui and the 'noise' of signals William's warning letter to the New York Times Final preparations and the morning of 9/11 Bin Laden's expectations vs reality John O'Neill's new job at the World Trade Center The night before and the final moments Conclusion and future episodes
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