Former Oklahoma high school teacher charged with having sex with students

From The Daily Oklahoman: A former assistant football coach and biology teacher in Atoka, Okla., is accused of providing students better grades in exchange for sexual favors. Casey Hauff, 32, who taught at Atoka High School, is charged with 11 felonies, including rape and other sex-related crimes. He allegedly engaged in sex-related activities in his classroom with five female students.