Time travellers you say.

Imagine if you will an Australian family of five surrounded by suitcase and a crowd of onlookers.
"Where are you going?" asks the crowd.
"We are travelling to the 9th of July," replies the family
"Not when," says the crowd, "where are you going?"
"This is not a typo friends.  We are embarking on a journey to the 9th of July."

Perplexed looks.

The people mutter and mumble to themselves until one asks, "Are you time travellers?"

"It's a town in rural Argentina called the 9th of July."

Ladies and gentlemen, for your viewing pleasure, the Harper family are going to live in Nueve de Julio for the 2017 school year for adventure, language and cultural experiences.