CNN New Day July 17, 2015 11:46:00
This about you having a sleeper cell there or targeting this individual and what may have poisoned his mind? >> honestly i don't think that they know that answer yet. they are committed to do anything they can to try to figure that out. as a non-law enforcement person but involved as mayor, i have been impressed with their tactical approach to finding the answers to those questions. >> does this open your eyes in terms of what is a potential threat and what is potentially threatened in terms of what you may want to change? >> well i think the concerning thing here is this is somebody that wasn...