Where To Stream ABC World News Tonight with David Muir Season 2026 Episode 230

Trade war with Canada escalates. President Trump is imposing 50% tariffs on about $20 billion worth of Canadian goods, and Canada is threatening retaliatory tariffs. ABC News' Steven Portnoy reports. Smoking laptop aboard American Airlines flight. The laptop burst into flames burning at least four passengers. ABC News' Jaclyn Lee reports. Urgent manhunt for officer's wife. The search is for a woman wanted in connection with the death of her husband, an off-duty Massachusetts police officer. ABC...