A Mexican federal court has issued an arrest warrant to extradite escaped drug lord Joaquin El Chapo Guzman to the United States, where he is wanted on a number of major criminal charges. President Enrique Peña Nieto's government is opposed to extraditing Guzman, who remains at large following his prison escape three weeks ago and is being actively sought by Interpol, the DEA, and many countries' national police agencies. teleSUR