Michael McCaul actually said...

"These tactics are a sea change for spreading terror, and they require from us a paradigm shift in our counterterrorism intelligence and in our operations."

"The purpose of this hearing is to receive testimony regarding the increasing threat from violent Islamist extremist groups."

"This attack exemplifies a new era in which terrorism has gone viral."

"These cases are a reminder of the dangers posed by individuals radicalized through social media."