Bombs exploded at the Brussels airport and one of the city’s metro stations Tuesday, killing at least 31 people and wounding dozens, as a European capital was again locked down amid heightened security threats.
The two airport blasts, at least one of which was blamed on a suicide bomber, left behind a chaotic scene of splattered blood in the departure lounge as windows were blown out, ceilings collapsed and travelers streamed out of the smoky building.
About an hour later, another bomb exploded on a rush-hour subway train near the European Union headquarters. Terrified passengers had to evacuate through darkened tunnels to safety.
