BEIRUT (Reuters) - Lebanon's president said on Friday its investigation into the biggest blast in Beirut's history would examine whether it was caused by a bomb or other external interference, as residents sought to rebuild shattered homes and lives.
Rescuers sifted rubble in a race to find anyone still alive after Tuesday's port explosion that killed 154 people, injured 5,000, destroyed a swathe of the Mediterranean city and sent seismic shockwaves around the region.
