It can be.
Show me a law that says that a person following a stranger is a felony. If that is the case do I have legal rights to attack the person in the car behind me riding my ass?
if the car behind you was menacing you, that could be a crime.
Following isn't a crime. Menacing is a crime. Is GZ charged with menacing? Following someone is a felony IF the person doing the following is under a restraining order. Did Trayvon Martin file a restraining order?
This little thug went to the store. On the way back he decided to scout out the area for his next burglary.