The West Australian | Police arrest Hamilton Hill man for alleged online sex talk with '13-year-old' Sydney Morning Herald A 28-year-old Hamilton Hill man has been arrested after he allegedly talked sexually on social media to someone he believed was a 13-year-old girl. WA Police spokeswoman Ros Weatherall said police would allege the conversations occurred in April. Man, 28, on child exploitation charges for 'indecent' online chat with girl, 13 Police sting nets alleged child sex offender |