Isis Files News Today

Newly revealed isis terror plots targeting the west. cnns brian todd is joining us. brian, how do these plots come to light? >> reporter: the plots were discovered when isis was pushed out of a syrian city, which was a key launching point to conduct terrorist operations aboard. officials are working furiously, going through those captured isis files, because experts are warning that isis could be accelerating those terror plots now that they know their enemies are on to them. chilling new inform...