Police: Registered Sex Offender exposed himself near playground, propositioned teens 08/14/2017 1:02 pm PDT Comments Franklin PD/WZTV By Adrian Mojica, WZTV FRANKLIN, Tenn. -- (WZTV) -- A registered sex offender was arrested on Saturday after exposing himself to two teens according to police. 41-year-old Mario Buchanan was arrested after police were called to Pinkerton Park. Police say the witnesses stated Buchanan exposed himself near the playground while he propositioned the two teens. Police later found Buchanan on S. Margin Street and arrested him following positive identification by witnesses. Police say Buchanan is a convicted felon and registered sex offender. He is being held on $10,000 bond on charges of indecent exposure and attempted sexual battery. FULL STORY: Police: Registered Sex Offender exposed himself near playground, propositioned teens - WZTV #Tennessee #WZTV Waiting for your permission to load facebook comments.