MEXICO CITY - At least 100 Central American migrants illegally tried to cross into the US through the Playas de Tijuana zone after dark on New Year's Eve but were unable to do so, human rights entities reported. The officials said the crossing attempt sparked an intense mobilization of US Border Patrol agents, who fired at least two tear gas grenades to repel the migrants, EFE news reported. According to a report, on Monday night, the migrants gathered on one side of the wall separating...