The Taliban

Apparently "Taliban militants shot dead a teenage boy in southeastern Afghanistan for teaching English to his classmates, police said on Thursday...Armed men arrived at the school in the Sayed Karam district of Paktia province and grabbed a 16-year-old student and dragged him outside. "Taliban militants took the boy out and killed him outside the school just because he was teaching English to his classmates," said General Esmatullah Alizai, the police chief of Paktia province."

Just in case you had forgotten what the Taliban were like.