. >> is there a magic number of from that you need different airports like jfk or laguardia or dc? . >> yes, there is. but i won't tell you what it is. >> attorney general, quick question on the surveillance issues. a flap over the last week or two, very significant over seas about u.s. surveillance practices. 80% of the work agencies like the nsa does is outside of u.s. and basically ungoverned by statutes. it's governed by guidelines that put in our predecessors place. are you saying there are sufficient protections if any given to can be people abroad that this government isn't just willy it?y rummaging through > as the president indicated, he's totally right. e're in the process of the review of the surveillance active ties to strike the keeping the american people safe and allies safe. nd the civil liberties and the prooif -- privacy of other people. we're in europe and other parts of the world to make sure we strike that appropriate balance. fundamental questions that we have to ask ourselves. certainecause we can do things not necessarily that we should do these things. in s