A Goshen woman has been arrested after police say she performed sex acts with a 15-year-old boy. The alleged incidents happened in April of last year. A relative of the victim contacted authorities and told them when she returned home from work just after noon, she found the 15-year-old boy and 37 year-old Tina Marie Robinson partially naked. During a forensic interview, the boy told the interviewer he asked Robinson to take him to school. When Robinson arrived at the house, she performed an act on him. When interviewed by detectives, Robinson admitted their pants were off, but she denied going further. A DNA sample suggested contact between the two did, indeed, take place. Robinson was arrested earlier this month and posted bond last week. Her trial is set for late August.