In this task, you are given a sentence in the English language and your task is to convert it into the Japanese language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).

Therefore "today is a celebration," said protest organizer Hordur Torfason to the crowd who were cheering about hearing the news.
そのため、「今日はお祝いだ」と抗議集会主催者のHordurTorfason氏は知らせを聞いて歓声を上げる群集に言った。

"It's time the Australian public knew the reality of what is happening on our land."
「オーストラリア国民は我々の国土で起こっていることの真実を知ってもいい頃だ。」

The American Civil Liberties Union had previously made a request to view and obtain copies of the same document, but was denied access to them.

アメリカ自由人権協会は、以前、同じ文書のコピーを見たり得たりする要請をしたが、それらに触れることは認められなかった。