The U.S.-Taliban accord, signed in February, was meant to allow for American troops to gradually leave Afghanistan.
Zacarias Moussaoui is serving a life sentence at a federal prison in Colorado after narrowly escaping the death penalty.
The contacts between the shooter, Mohammed Alshamrani, and the al-Qaida operative were discovered on the shooter's phone.
Al-Qaida suggested in a statement Tuesday that non-Muslims use their time in quarantine to learn about Islam.
Ali Yousif Ahmed Al-Nourihad shot and killed a lieutenant and an officer with the Fallujah Police Directorate in 2006.
Qassim al-Rimi is believed to have died as a result of the attack but his death has not been confirmed.
Asim was the head of Al-Qaida operations in South Asia.
A former Oklahoma resident was sentenced to more than 12 years in prison for visa fraud and concealment of his attendance at...
Facebook has a number of functions that auto-generate pages from content posted by users.
Ayman al-Zawahri called Wednesday on Muslims to attack U.S., European, Israeli and Russian targets in a speech.