The debate on Trump’s tariffs, explained

The Washington Post’s Heather Long explores the arguments from each side of the debate on President Trump’s plan to levy tariffs on steel and aluminum imports. Subscribe to The Washington Post on YouTube: http://bit.ly/2qiJ4dy Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/