French leader decries terrorist beheading of teacher

PARIS — French President Emmanuel Macron denounced what he called an “Islamist terrorist attack” against a history teacher decapitated in a Paris suburb Friday, urging the nation to stand united against extremism.

The teacher had discussed caricatures of Islam’s Prophet Muhammad with his class, authorities said. The suspected attacker was shot to death by police after Friday’s beheading.

The French anti-terrorism prosecutor opened an investigation...