Demonstrators champion freedom of expression; French Jewish groups call to address escalating Islamist attacks

Killing of history teacher Samuel Paty has sparked outrage and memories of a wave of Islamist terror in 2015; Macron says a national tribute to be held

Suspect born in Moscow; detainees include parents of child at school where educator recently showed cartoons of Prophet Mohammed during class discussion on freedom of expression

Six people were killed in August attack when terrorists threw a grenade into the Chez Jo Goldenberg restaurant and then stormed in with machine guns

Paying tribute to four Paris police staff slain by radicalized colleague, Macron speaks of need to eradicate distorted version of Islam

Mickael Harpon, who stabbed four colleagues to death last Thursday, had previously raised red flags by justifying terror attacks