Trump doubled down on that sentiment when speaking with Canadian Prime Minister Mark Carney. After Carney told Trump that Canada is “not for sale," Trump responded, “Never say never.” Soon thereafter, Carney extended an invitation to King Charles to come visit.

King Charles III said Canada is facing unprecedented challenges in a world that’s never been more dangerous as he opened the Canadian Parliament on Tuesday with a speech widely viewed as a show of support in the face of annexation threats by U.