Canada-U.S. Trade War Escalates as Talks Collapse The New York TimesUS-Canada trade war reignites as talks fail at last minute CNNCanadian prime minister suspends trade talks with U.S., setting new 50% tariffs in motion NBC NewsCanada-U.S. Tariff Talks Continue as Trump's Midnight Deadline Looms The New York TimesUS, Canada fail to reach a tariff deal, deepen trade war Reuters
