MSNBC’s Lawrence O’Donnell explains how Donald Trump, the “most economically ignorant president in history,” backed down on his “illegal tariffs” against Canada and Mexico after Canadian Prime Minister Trudeau rebuked his tariff lies in speaking directly to the American people more convincingly than the “blustering, lying” Trump. For more context and news coverage of the most important stories of our day click here: msnbc.com » Subscribe to MSNBC: youtube.com/msnbc » Subscribe to MSNBC on TikTok tiktok.com/@msnbc » Subscribe to MSNBC on Instagram instagram.com/msnbc Download our new MSNBC app for the latest breaking news and daily headlines at a glance: msnbc.com/information/download-msnbc-app-n1241692 Follow MSNBC Show Blogs MaddowBlog: msnbc.com/maddowblog MSNBC delivers breaking news, in-depth analysis of political headlines, commentary and informed perspectives. Find video clips and segments from The Ra...