Australian travellers may soon have a strict new set of rules they must follow before being allowed to enter the United States.
In a post-9/11 world, the US has tightened its border security tenfold.
And in the second Donald Trump administration, an executive order that federally enshrined tougher execution of immigration laws has made it even harder for non-Americans to cross the border.
READ MORE: Aussie couple's dream holiday ruined over US immigration debacle
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