Not one but four teachers at the Helix High charter school in California have allegedly had inappropriate sexual relationships with teenage students in the last couple of years, reports KFMB News 8 in San Diego:

• Former music teacher Frank Palumbo was accused of having sex with a 17-year-old female student and was sentenced to five years probation.
• Ex-band director Jessica Kahal got three years probation after pleading guilty to having unlawful sex with a 17-year-old male student.