these are inspired attacks, small, isolated groups where they are, where they live that understand the culture and understand in part how to terrorize those communities. >> so what would you need resource wise? if you had every -- is there enough resources you can have, the fbi could have, that could stop syed farook and his wife from doing this? >> this is a multifaceted plan and you don't have enough resources. off huge american population, a small, small, small subset that is radicalized and an even smaller subset that takes action and you can't cover everyone who has some contact with someone bad. you need is offense oversea, defense at home with intelligence and law enforcement and really deep engagement with these communities. >> even if they had the resources there are legal limits here. the fbi can't listen to everybody it wants to. there has to be a predicate that allows them legally to start monitoring. >> we just changed the bulk data collection of the nsa. how much would that -- is that, do you think, impacting this investigation? >> i don't think bulk data collection was an enormous factor because generally that