Austrian minister faults Erich Zwettler for 'obvious and intolerable' failures, reveals jihadist gunman Kujtim Fejzulai was in contact with people on radar of German intelligence

Austrian police detain 14 after shooting rampage that killed 4; Kujtim Fejzulai, 20, posed on Instagram with weapons before attack, wore fake explosive belt, was IS sympathizer

Interior minister says assailant was Austrian-North Macedonian dual national who sympathized with Islamic State; 4 killed in attack, 17 hurt; Israeli envoy: 'A difficult evening'