President Donald Trump escalated his trade war, sending letters to more than 20 countries, threatening steep tariffs unless they make a deal.

President Trump's move to impose a 50% tariff on U.S. copper imports targets a vital metal that is widely used in many products and industries. That could lead to higher prices for everything from appliances and electronics to cars and home repairs,

In a post on his social media platform, Trump said he was levying a 50% tariff on Brazil, the world’s leading coffee producer, citing, in part, its treatment of former President Jair Bolsanaro. “The way that Brazil has treated former President Bolsonaro,