how -- after what you've just described and after what fbi director comey just described, how do we find and stop this increasingly sophisticated recruitment of home grown terrorists? i thing the case in garland was a text bookcase because the internet traffic was monitored and picked up. i applaud the fbi and homeland security in stopping that but remember this is very difficult to stop when you have so many these calls to arm going out over the internet to potential followers in the united states. we have thousands of these followers currently in the united states. >> meanwhile, on thursday a federal appeals court ruled that the ns a's collection of metadata on billions of phone calls among americans is illegal. before we get into possible