Fake cop charged with impersonating police after attempting to pull over real cop in Michigan.

An 18-year-old Michigan man, Christian Katan Mansoor, was arrested and charged with impersonating a police officer after he attempted to pull over an off-duty officer while posing as a cop. The incident occurred in Rochester Hills, a suburban community about 30 miles north of Detroit. Mansoor was driving a BMW and flashed red and blue lights during the attempted traffic stop. He was later caught by deputies after a short foot chase and arraigned on a misdemeanor charge of impersonating a public officer.