Al Qaeda's Evolution: A Tale of Two Strategies The 25th anniversary of the 9/11 attacks has brought into sharp focus a paradoxical reality: al Qaeda's central leadership has been severely weakened, yet its regional offshoots remain a formidable force.
This development highlights the complexities of counterterrorism efforts and the ever changing nature of extremist groups.
Al Qaeda's core has indeed suffered significantly since 2001, thanks in part to the military campaign in Afghanistan and cooperation between intelligence agencies and police.