ROCHESTER, N.Y. (AP) — A former western New York teacher's aide has been convicted of raping a 13-year-old boy after an appeals court threw out a previous conviction and ordered a new trial. The 49-year-old woman had worked as a teacher's aide at the East Irondequoit Middle School outside Rochester when she sexually assaulted a former student — who has special needs — at a suburban hotel in February 2013.