CNN Anderson Cooper 360 December 8, 2015 01:29:00
They belobelieve she was radicalized before the cale fipe of june of 2014. it's difficult to pinpoint when it began from what they have gathered, it's clear this couple was influenced by more than just one terrorist group. it seems at this point and that's why officials keep saying this is a complicated investigation. also, raises concerns anderson, how was she able to get in the u.s. on that fiancee visa? something missed along the way? the state department reviewing the program. >> both of them actually practiced, i understand, for the attack, dry runs at a gun range, target practice. >> tha...