Live from Mexico City following deadly metro overpass collapse

Ruptly is live from Mexico City on Tuesday, May 4, after a metro overpass collapsed as a train passed over it the night before. According to civil protection authorities in Mexico, at least 23 people have been killed and dozens injured as a result of the accident. Several train carriages plunged to the ground, crushing cars underneath. Rescue operations were ongoing during the night to locate survivors in the wreckage.