Javier Milei, a libertarian populist outsider who has expressed admiration for Donald Trump, shocked Argentina’s political establishment on Sunday. Summary Javier Milei, a libertarian populist outsider who has expressed admiration for Donald Trump, shocked Argentina’s political establishment on Sunday by winning the most votes in the primary election, making him the frontrunner ahead of October’s general election. Milei scored around 30% of the vote in the all-party primary, ahead of both the governing left-wing coalition and the opposition center-right coalition. …