CNN Wolf January 8, 2016 18:55:00
Fighting on the ground there for those groups that in many ways law enforcement particularly concerned because they come back with skills. . how to handle a weapon. how to operate in a kmom combat environment. you see today the range, the whole range of how isis can inspire people. something that looks like a lone wolf attack in philly. someone goes to fight in the war zone in syria, comes back to the u.s. and someone else who volunteers himself support o to isis, all these ways. very difficult to prevent because they are operating by themselves. although we know there was communication betwee...
Source: archive.org