Kevin O'Leary

In an interview that aired Sunday on MSNBC, he said Canada is ready to respond with retaliatory tariffs should president-elect Donald Trump follow through with a threat to impose 25 per cent across-the-board tariffs on imports from Canada and Mexico when he takes office next week.

With 10 days left for candidates to enter the Conservative party leadership race — and 20 before $300,000 worth in fees are due — what's capturing the attention of those watching as of late are the crowds.

Erin O'Toole, running for the leadership of the federal Conservative party promising to stand up for Canadian workers, used American ones on his campaign.

Moments after Andrew Scheer announced on Thursday, December 13, 2019, his intention to resign as Conservative party leader, speculation turned to who will replace him.

Celebrity businessman and former Conservative leadership contender Kevin O'Leary has an April court date to challenge the constitutionality of campaign finance law.

The wife of celebrity businessman Kevin O'Leary and an American man have been charged in connection with a boat crash that left two people dead and three others injured.

Celebrity businessman Kevin O'Leary says he was on a boat that was involved in a fatal crash in Ontario's cottage country last weekend.

Maxime Bernier claimed on Wednesday, September 5, 2018, that he has raised more than $90,000 for his new political venture and says the party he intends to lead will be in place by the time his political rivals return to Ottawa.

Celebrity businessman Kevin O'Leary has been ordered to pay legal fees to a philanthropic organization that is suing him over allegations he backed out of a speaking engagement and cost the group more than $25,000.

Newly released figures from Elections Canada show the Quebec MP raised $426,329 in the second quarter of 2017.

"He can be my economic adviser for free for two years, so I’d be crazy not to use that," said Tory leadership candidate Maxime Bernier said in an interview with The Canadian Press.

Kevin O'Leary may be gone from the Conservative leadership race, but he doesn't intend to let himself be forgotten.

Things took a surprising turn on Wednesday as celebrity businessman Kevin O'Leary dropped out of the Tory leadership race hours before the final debate.

Celebrity investor and reality-TV star Kevin O'Leary is quitting the federal Conservative leadership race and throwing his support behind Quebec rival Maxime Bernier.

Why the Undertaker, the Iron Sheik and other stars of the WWE remind former MP Laurin Liu of Canadian politics - and vice versa.