President Trump said that US markets (^DJI, ^IXIC, ^GSPC) are "pretty much even" after a volatile trading week, marked by the US leader's White House press conference and an address at the World Economic Forum (WEF) in Davos, Switzerland. Trump seemingly softened his stance on tariffs against NATO nations and the push to acquire Greenland from Denmark Yahoo Finance Washington Correspondent Ben Werschkul assesses the biggest political headlines from this busy week, including how Trump rescinded Canadian Prime Minister Mark Carney's invitation to join his Board of Peace. Watch President Trump's full World Economic Forum address. To watch more expert insights and analysis on the latest market action, check out more Market Domination.