MEXICO CITY (Reuters) – Mexican President Andres Manuel Lopez Obrador said on Tuesday he will ask U.S. President Joe Biden to address the case of WikiLeaks founder Julian Assange, saying Mexico would open its doors to him if he were released. British Home Secretary Priti Patel on Friday approved the WikiLeaks founder’s extradition to the United States to face criminal charges. Assange’s wife vowed to fight using every possible legal avenue. “I’m going to ask President Biden to address this issue … humanism must prevail,” Lopez Obrador said at a regular news conference. Mexico could “open its…