Biography:Nieto, commonly referred to as EPN, was President of Mexico from December 2012 to November 2018. Prior to this, he had been Governor of the State of Mexico; among other national and local roles.
His tenure as president has been criticized broadly, with several high-profile failures under his watch, as well as allegations of corruption and media bias. Despite this, EPN's concrete efforts have been heralded as positive: breaking up monopolies, reforming public education, etc.