Manuel Valls said France is facing an unprecedented threat from terrorism . ' We have never had to face this kind of terrorism in our history , ' he said . The French president also announced that the country will increase security at its borders and boost intelligence sharing with other European countries. DNA also reportedly links Algerian to murder of dancer Aurelie Chatelain .
Manuel Valls said France is facing an unprecedented threat from terrorism . 'We have never had to face this kind of terrorism in our history , ' he said . Comments follow the arrest of 24-year-old student Sid Ahmed Ghlam who was allegedly plotting attacks on Catholic churches in Paris . DNA also reportedly links Algerian to murder of dancer Aurelie Chatelain .