CNN Anderson Cooper 360 November 18, 2015 01:11:00
Abdelhamid abaaoud, he was a gang leader inside belgium. he knew other members of the attacker crew from belgium. he was communicating with them from syria. they were using encryption apps, they are using telegram, they are using surespot, they have that criminal know-how, they are used to ducking authorities. they know how to stay under the radar. as french authorities have said to us many times, they have something like 10,000 people on their watch list. and you know when you talk about the returnees, they come back from syria, everybody asks, why aren't they monitoring every single person w...
Source: archive.org