Voters in Austria’s presidential election Sunday sent a stern warning to the established parties that have ruled the country since World War II, making a populist, anti-immigrant candidate the front-runner.

Preliminary results published by the Austrian interior ministry, which didn’t include mail-in ballots, showed that Norbert Hofer, from the anti-immigrant Freedom Party, which is known by its German initials FPÖ, with 36.4% of the vote.

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