Treasury Secretary Scott Bessent blamed Canadian Prime Minister Mark Carney for the collapse of trade talks aimed at averting steep U.S. tariffs on Canadian goods. In a Monday CNBC interview, Bessent dismissed concerns about a trade war with Canada, saying a tit-for-tat confrontation was difficult with a country 13 times larger. He called the breakdown unfortunate and said Carney had turned the negotiations into a political shouting match.