Summer of Missed Warnings: The Overlooked Signs Leading to 9/11

● June–August 2001: Multiple intelligence reports indicate increasing threats from Al-Qaeda, with mentions of attacks targeting U.S. soil. However, the information is not linked or acted upon decisively.
● July–August 2001: Al-Qaeda operatives begin to prepare for the 9/11 attacks. The hijackers travel to various U.S. cities for training and to finalize the logistics of the plan.