Police: Gwinnett teen claims she was stopped by fake cop

Gwinnett Police would like your help finding someone they say may be going around pretending to be a police officer. 
 
Investigators said a 17-year-old girl in the Hamilton Mill Road area claims, as she was returning home Wednesday evening, a man in a tan F-150 pulled into her driveway behind her blowing his horn. She told police the man claimed to be a police officer and would be calling for backup. He then got back into the truck and left. 
 
In the police report,  the teen described the suspect as being a white man in his 20s to early 30s with a large build, brown hair and blue eyes. 
 
If you know anything about the incident, you are asked to contact Gwinnett County Police.