by Natalia Cano and Sofia Miselem MEXICO CITY, Mexico (AFP) — Demands for justice mounted Thursday as relatives buried the victims of Mexico City’s metro disaster, accusing the authorities of negligence that cost the lives of 25 people. President Andres Manuel Lopez Obrador has rejected accusations that his austerity drive was a factor in Monday’s accident, when a section of elevated track collapsed, bringing a train crashing down. But at funerals in the capital, devastated […]