ALBAWABA- At least four people were killed and 17 others injured after a tanker truck carrying liquefied petroleum gas (LPG) overturned and exploded in northern Santiago early Thursday, authorities said. The incident occurred at the intersection of Ruta 5 Norte and General Velásquez in the Renca district, a major industrial and highway corridor in the Chilean capital. According to Carabineros police chief Víctor Vielma, the tanker, operated by Gasco, lost ...