Joe Biden administration to confront the prospect of a resurgent Al Qaeda after the Taliban's takeover in Afghanistan. Following the rapid withdrawal of US forces, the terror group responsible for 9/11 has an opportunity to rebuild under the rule of the Taliban, who sheltered Osama Bin Laden's fighters before the 2001 attacks. Chris Costa, who was senior director for counterterrorism in the Trump administration, said: 'I think Al Qaeda has ...