Mexican President Andres Manuel Lopez Obrador on Saturday said a metallic barrier to wall off the presidential palace ahead of a planned women’s march on International Women’s Day was to avoid provocation and protect historic buildings from vandalism. In a country where femicides rose nearly 130% between 2015 and 2020, critics said the decision to erect the 10-foot-high (3-meter) barriers was symptomatic of Lopez Obrador's apathy toward the crisi…