heard arguments on that issue. and according to one defense attorney, the very question made a few of the justices nervous. one of the justices said do you really mean you could have law enforcement decide they want to track all nine members of this court? all nine justices to find out where we go in our cars. attorney steven mccar joining me. you were involved in a 2005 case where the issue first came up. tell us about that. tell us how the we got here. well, we got here because my client, antoine jones, was con investigated at retrial of engaging in a narcotics conspiracy. one of the things in the trial and retrial was the warrantless gps device attached without his knowledge or consent to the underside of his jeep cherokee yielded evidence that was improperly seized and searched in violation of the fourth amendment. the trial court disagreed with