FILE - In this May 20, 2016 file photo Norbert Hofer candidate for presidential elections of Austria's Freedom Party, FPOE, and Heinz-Christian Strache, from left, head of Austria's Freedom Party, FPOE, look out at supporters during the final election campaign event in Vienna. Austrians are choosing Sunday, Dec. 4, 2016 between a moderate and a populist for president _ and both candidates are hoping to exploit the Trump effect in the first European Union nation facing such a choice since the U.S election.