Gang threatens to burn "French f*ckers" during "unheard-of-violence".
Over fears he might become a right-wing extremist.
Spiritual leader tells BBC refugees should be returned to their home countries.
School bombarded with complaints.
"I am in downtown Brooklyn, but I swear it's Saudi Arabia".
Says France is prone to Islamization because of "political correctness".
"We have families, we are making babies - you're not."
Viral video showcases disgusting act of random violence.
Authorities originally said "motive unknown".
Leftist says she would prefer to live under a caliphate than a Germany controlled by AfD.