Detailed text transcripts for TV channel - CNN - 20170523:04:23:00
Cell with o are there follow up attacks tell us how about in unfolds from the operational investigative front. >> it will unfold as we we've seen many cases unfold. first identification figuring out whether he had been surveilled or known to authorities. in most cases they are. these are not people that are always the under the radar. sometimes they have criminal convictions for things totally unrelated. they are people who are lost or become radicalized. then of course who he was working with, who he mafbl affiliated with where, where he was living and working. so really look at it as sort of...