Two brothers behind Belgium bombings

Two brothers behind Belgium bombings

Two of the men who carried out attacks in Brussels on 22nd March have been named by Belgian media as the brothers Khalid and Brahim el-Bakraoui.
Twin explosions at the airport and another at a metro station left about 34 dead and 250 wounded.
Belgium is observing three days of national mourning.
So-called Islamic State (IS) has said it was behind the attacks and warned that more would follow.