extraordinary tempo of french security operations since last saturday morning. hundreds of raids in the north of paris where saint-denis is but you've seen bill yum authorities do the same. both have large immigrant populations and many of these people are french citizens but live in communities that are quite isolated from the rest of france. they are looking for suspects. you saw this morning they found both arms and people willing to kill themselves in the name of their evil cause. so i expect these security operations to continue for quite some time. there is a state of emergency that president hollande has declared in france. that could last up to one or two more months, perhaps longer should the situation warrant it. >> and the question is with it being so easy once you are inside of europe to go from one country to another, there aren't really a lot of security barriers to do that because you're part of the ueuropean