Following the 23rd anniversary of the Sept. 11 attacks, the FBI has issued a public appeal for details regarding the whereabouts of Hamza Al Ghamdi, a former close associate of Usama bin Laden suspected of involvement with al Qaeda.
Al Ghamdi, who previously served as a key member of bin Laden's security team leading up to the 2001 attacks, held significant positions within the terror network and operated in various conflict zones over the years, according to FBI sources.
