Being Tracked by Your Cellphone

In the article "Are You Being Tracked" by Patrica smith is about how police can track people down         by their cellphones.

In the article it says ",cellphones tracking technology was used mainly by federal agents in counter-terrorism operations and drug investigations." This means that cellphone tracking was use primarily for terrorists and drug investigation. The article also says "Investigators can determine where someone's phone was by using phone records that show the phone's location at the beginning and end of a call." This means that investigators can track you down by your phone's locations. From when you called and when you hang up.

I think it is a good idea that police and investigators made up this technology. I think so because it saves people lives. It find missing people. It find killers, drug dealers, thieves and other criminals. Help take them off the streets. Making the city a better place.

Would this technology back fire in some type of way? Will criminals find another ways to communicate without using phones?