government suspected that Afghanistan’s Taliban terror group harbored bin Laden in the immediate aftermath of the September 11, 2001, attacks and believed that it had generally provided al-Qaeda affiliates with safe haven.
Al-Zawahiri served as bin Laden’s deputy prior to reigning as al-Qaeda’s chief, meaning his history with the terror group spanned decades.President Joe Biden recalled some of the gravest terror attacks overseen by al-Zawahiri during his August 1 announcement of the leader’s death, stating:.
He was deeply involved in the planning of 9/11 [September 11, 2001 terror attacks], one of the most responsible for the attacks that murdered 2,977 people on American soil.