Police Use of GPS on Drug Dealer’s Car Without a Warrant Held Improper; Evidence From it Thrown Out.

What exactly is a search?  If an officer watches someone walking down a public street, is that a search?  If the officer takes a photograph of someone in public, is that a seizure of evidence of the person’s whereabouts?  What if the police place a GPS tracking device on a suspected drug dealer’s car, without his knowledge, and monitor his travels on public roads?  Is that a lawful search and seizure?  Click on the following link to find out answers to these questions – http://www.greghillassociates.com/lawyer-attorney-1871166.html.