Getty Images Former President, Andrés Manuel López Obrador celebrates with successor Claudia Sheinbaum After handing the reins of power to Claudia Sheinbaum on 1 October, Mexico’s outgoing president, Andrés Manuel López Obrador, hoisted her arm aloft in a joint show of victory. López Obrador – a hugely popular but controversial figure in Mexico – bequeathed more than just the presidential sash to his political protégé. She inherits a nation, and