government. david lee miller is digging into what is literally a spy story. any outward signs of who these people were, and i guess we had spies living in our midst, according to the fbi? reporter: that s right, jon. most of them were able to fly under the radar, but it s worth noting here, even though they lived in the united states, since the well, the 1990s, the fbi seemed to be tracking them and on to them as long as ten years ago. but most friends and neighbors had little clue that there was anything amiss. just a short time ago, i talked to a friend and neighbor of the alleged spy couple that lived in new jersey, they used the name cindy and rick murphy, richard murphy and the individual i talked to asked not to be identified, they said when they first met the murphies, they seemed like any other couple but as time passed, something he said didn t make sense. cindy said she was from belgium belgium, rick said he was from pennsylvania but that did not explain what he believe