you start looking at so many different places to try to find motivation. but to try to find a line that would have been the recruitment line is just so difficult to do right now. you isis in america frretwee to raqqah. athere s 900 activists, 56 people who have been arrested. in 21 state, is there any commonality here. is there anything that might have been a clue in this case here in san bernadino. there s not necessarily a profile. we looked through 7,000 panls of legal documents to look at what makes these people tick, what demographics there are. we ve seen male, we ve seen female, we ve seen old, young, rich and poor. they tend to be younger, tho ugh. so the average age of the people we looked at was 26.