employed online and they did facebook messages from the nightclub during the shooting. that capability exists. i would remind every american right now to keep your head on a swivel during new year's and understand that these guys are going to come at us with all four feet if for no other reason than to reassert their global relevance and they'll do it to hit us where we live, work and play. >> rick: can we expect a change in tactics? >> i think what we'll continue to see is -- we have to stop calling these lone wolf attacks. this is a very coherent strategy. centralized vision and ideology and execution. guidance and inspiration coming from online and then people execute mass killings, attack schools, rock concerts. that's the new distributed form of terror and we have to stop calling it lone wolf attacks and give it the credit it