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Opposition Labor Party Senator Penny Wong, left, celebrates with former Olympic champion swimmer Ian Thorpe, center, and Sen. Janet Rice at Parliament House in Canberra, Australia, Thursday, Dec. 7, 2017. Australia's Parliament has voted to allow same-sex marriage across the nation, following a bitter debate settled by a much-criticized government survey of voters that strongly endorsed change. Champagne and tears of flowed in the halls of Parliament House as gay celebrities including Olympic champion swimmer Ian Thorpe and actress Magda Szubanski hugged lawmakers and ordinary folk in a party atmosphere. (AP Photo/Rod McGuirk)