by Carola SOLÉ MEXICO CITY, Mexico (AFP) — Mexican President Enrique Pena Nieto apologized and admitted committing an error on Monday over his wife’s purchase of a $7 million mansion from a government contractor as he signed anti-corruption legislation. Pena Nieto enacted the new National Anti-Corruption System aimed at fighting what he described as the “social cancer” afflicting Mexico, but he also used the occasion to address a two-year-old scandal. While he said that he […]