peter bergen, cnn national security analyst. he, too, joins us on the line. peter, you ve argued something like this is only a matter of time in the united states. why is that? well, you know, i think most americans watching this story unfold would say, hey, you know, this happening in paris or in copenhagen, you know, perhaps that s to be expected with very large muslim populations relatively speaking in europe. we ve seen a procession of americans who plotted to kill cartoonists in the united states and elsewhere. for instance, pennsylvania native la rose who went by the name jihadi jane. she was plotted she s in prison because she was plotting to kill a swedish cartoonist. we also saw a chicago resident planning to attack the post and newspaper in copenhagen because they had done cartoons of the prophet muhammad. we also saw the whole controversy about the peter, i m sorry, i have to interrupt you. we have a news conference under way right now with the local authorities. let