Index/People/Khalid al-Mihdhar

Khalid al-Mihdhar

9/11 hijacker of the American Airlines Flight 77 (1975–2001)

Fact-Checks

8 results
Nov 15, 2025
Most Viewed

What role did the CIA and FBI play in monitoring the 911 hijackers before the attacks?

Available reporting shows the CIA had intelligence on two future hijackers (Nawaf al‑Hazmi and Khalid al‑Mihdhar) before 9/11 but did not timely get their names onto FBI watchlists; the 9/11 Commissio...

Nov 22, 2025
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What specific warnings did US intelligence receive before September 11 2001?

U.S. intelligence collected multiple warnings throughout 2000–2001 indicating al‑Qaeda intended to strike the United States, including a Presidential Daily Brief on August 6, 2001 titled “Bin Ladin De...

Jan 26, 2026
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What specific watchlist and immigration records showed the entry and movements of the 19 hijackers before September 2001?

that the 19 hijackers entered the primarily on standard non‑immigrant visas and through routine immigration inspections, and that the specific government watchlists and immigration records available t...

Jan 13, 2026

What specific intelligence leads were known about the 9/11 hijackers before the attacks and which agencies held them?

Before September 11, 2001, U.S. and allied intelligence services possessed multiple pieces of intelligence that touched on al‑Qaeda operatives who would become hijackers — including intercepts and lis...

Jan 28, 2026

Were there communication breakdowns between CIA and FBI prior to 9/11?

There were significant communication breakdowns between the and the in the period before September 11, 2001: multiple official investigations and contemporaneous reporting conclude that intelligence a...

Oct 23, 2025

How does Tucker Carlson's 911 series portray the events of September 11 2001?

Tucker Carlson’s 2025 series "The 9/11 Files" frames the September 11, 2001 attacks as a story of , urging a fresh inquiry into who knew what and when. The series advances claims that the official acc...

Nov 25, 2025

What evidence did the FBI use to link Al-Qaeda to the 9/11 hijackers?

Within days of 9/11 the FBI’s PENTTBOM investigation identified the 19 hijackers and linked them to al‑Qaeda using documentary evidence from hijackers’ possessions, passenger and travel records, intel...

Nov 16, 2025

Which pre-9/11 leads about the hijackers did FBI field offices have and how were they handled?

Before September 11, 2001, FBI field offices had a mixture of concrete and partial leads about some future hijackers—most notably prior identification of Khalid al‑Mihdhar and Nawaf al‑Hazmi on U.S. w...