Andrés Manuel López Obrador created his own party to win Mexico’s presidency. López Obrador’s National Regeneration Movement — known to all in Mexico as Morena — is making a third try to elect a party president, and it’s not going well. It has tried to use a sort of public opinion poll run by the federal electoral agency, and the result is a bitter dispute between an 87-year-old political warhorse who previously led two other parties and his less prominent 48-year-old rival.
