we re learning that two operatives still at large are the ones who gave the orders for the massacre. and that they were in contact with terrorists before, during and after the attacks took place. this news comes a year to the day since the charlie hebdo attack that really ushered in just a horrible year in french history. here to bring us the details is cnn terrorist analyst and editor in chief of the cte sentinel, paul cruickshank. paul, always good to be with you. we ve been here for too much of this together. this has been an ongoing investigation. is this a new idea, not one person, but two. and active investigation from abroad. tell us about it. this is a very significant development. two operatives, seemingly members of the conspiracy, still at large who were giving orders to the paris attackers from brussels, before, during and after the attack. these individuals were identified on december 4 by