"A teacher was killed and several of her students were injured Wednesday when a man, seemingly deliberately, drove his car into a group of pedestrians in Berlin. On this week’s episode of 'The Hunt With WTOP National Security Correspondent J.J. Green...

"Sir Ivor, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office, said the attack could be attributed 'in significant part, to the failure of the intelligence community to monitor...

"Sir Ivor Roberts, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office was speaking on the fifth anniversary of the London Bridge and Borough Market terror attack this weekend."

CEP Senior Advisor Sir Ivor Roberts quoted: "Counter-terror expert Sir Ivor Roberts said it remains 'unclear how much has been learned from this tragedy'."

"Sir Ivor, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office, said the attack could be attributed ‘in significant part, to the failure of the intelligence community to monitor...

"Sir Ivor, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office, said the attack could be attributed ‘in significant part, to the failure of the intelligence community to monitor...

"Sir Ivor, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office, said the attack could be attributed ‘in significant part, to the failure of the intelligence community to monitor...

"Sir Ivor, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office, said the attack could be attributed ‘in significant part, to the failure of the intelligence community to monitor...

"Sir Ivor, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office, said the attack could be attributed ‘in significant part, to the failure of the intelligence community to monitor...

"Sir Ivor, from the Counter Extremism Project, and former head of counter-terrorism in the Foreign and Commonwealth Office, said the attack could be attributed ‘in significant part, to the failure of the intelligence community to monitor...