Who hung around the neighborhood, overseas and elsewhere and there is that possibility that somebody in the community can recognize and identify them and give them a specific name. of course, the other problem is, 72 hours has elapsed. they may have gone -- >> mr. borelli, once you have a visual identification, not visual identification, but visual images of two people or a person, can you match them up electronically through digital analysis with known faces? again, going back to classic old-fashioned techniques. mugshots. do you have a database at the fbi? you can run these through and see w...