Arrests in Brussels, Paris as Europe reels after attacks

Seven terror suspects were in custody in Belgium and France on Friday as under-fire European authorities stepped up the fight against jihadist networks following triple bombings in Brussels claimed by the Islamic State group. Six people were being held after raids across the Belgian capital Thursday, two days after airport and metro suicide blasts that left 31 people dead and 300 injured. In Brussels, families faced an agonising wait after forensic experts warned it could take weeks to identify