Caitlin has extensively covered the war in Ukraine and how Western nations are responding to the changing geopolitical arena. You can reach her at caitlin.mcfall@fox.com or follow her on Twitter.

Canadian Prime Minister Justin Trudeau said Tuesday there is not a ‘snowball’s chance in hell’ his country will become part ...

President-elect Trump, in an apparent quest for Canada to become the "51st state," said he asked Wayne Gretzky if he wanted to be its "governor" in place of Justin Trudeau.

but he warned it was not enough to thwart Tehran’s ability to develop a nuclear weapon. Fox News' Caitlin McFall contributed to this report.