Clarksville police arrested a 40-year-old man after he acted as a detective on Facebook to correspond with a woman. According to police, Danny Coleman used the identity of a detective who previously solved his home burglary case earlier this year. Police said they learned of the incident after the woman Coleman was contacting alerted authorities. Coleman is charged with impersonating a police officer. He was booked into the Montgomery County jail on a $1,000 bond.