A 15-year-old student who's reportedly been diagnosed with several disorders was charged with raping a teacher in a Pittsburgh school late last month and later said, "I’m sorry officer, but I have urges," according to a police report WPXI-TV said it exclusively obtained. In addition, the student earlier this year was accused of attacking a staff member at a behavioral health center — slamming her against a wall and trying to take her clothes off, the station said in a separate story. An internal evaluation of the student that WPXI obtained indicates the student last year was diagnosed with bipolar...