what could mr. hofer bring to austria? >> reporter: it could have a different outcome. it's simply too close to call. polls opened at 7:00 a.m., 6:00 a.m. in some places. we won't get an indication until 5:00 p.m. tonight. that's when the first exit polls come out tonight. they'll be careful at counting this time because in the previous election, it was won by a very slim margin. by alexander van der bellen. he's the left candidate. he won by a margin of just 30,000 votes, which is why, when hofer's party, the freedom party, fpo, demanded a recount of one district, they decided that they had to do it all over again because there were -- the votes were mishandled. so as a result, we're now at this point where we're doing another election. turnout so far is good. we're waiting for the candidates, van der bellen and hofer to vote. but if norbert hofer wins, as you point out, he will be the first far right leader in western europe since world war ii. he's campaigned strongly for stopping immigration altogether and stopping what he describes as islamization. he's very much g