In New York City, American Airlines Flight 587 crashes minutes after takeoff from John F. Kennedy International Airport, killing all 260 on-board.
In the first such act since World War II, U.S. President George W. Bush signs an executive order allowing military tribunals against any foreigners suspected of having connections to terrorist acts or planned acts against the United States.
2001 Attack on Afghanistan: Taliban forces abandon Kabul, the capital of Afghanistan, ahead of advancing Afghan Northern Alliance troops (Northern Alliance fighters took Kabul on November 14).