MAGNOLIA -- Police say the motives of a teacher accused of taking three youngsters to motels to engage in sex in a nearby town aren't known. Donna Lou Sanders, 46, of Magnolia, was released on $100,000 bond Friday. She is charged with 12 counts of permitting abuse of a minor, and 10 counts of rape. Columbia County deputy prosecutor David Butler said she is being treated at a private mental health center. Chief Robert Gorum said Sanders told investigators on Wednesday, the day she was arrested, that she committed all of the crimes of which she is being accused. Sanders,...