A 12-year-old girl who was being assaulted by her mother's ex-boyfriend used some quick thinking by sending a message on her iPod to a friend's Facebook account for help. The friend was able to contact the girl's mother who then contacted the police. 42-year-old Raymond Ernest Cesmat was arrested and charged with two counts of criminal sexual conduct in the first degree. He is being held at the Dakota County Jail on $175,000 bail.