A mayoral candidate and five other people were killed when gunmen opened fire at a campaign rally in the violence-wracked southern Mexico state of Chiapas, officials said. State prosecutors said a young girl was among the six people killed in the gunfire late Thursday, along with mayoral candidate Lucero López Maza. Two others were injured, they said. MEXICO MAYORAL CANDIDATE MURDERED AFTER HAVING REQUEST FOR SECURITY IGNORED "A confrontation broke out between armed civilians during a political... Read this story