Marketplace All-in-one

Today is the second day of the World Economic Forum meeting in Davos, Switzerland. It's a meeting that attracts some of the world's most powerful people (and often protests). Among the biggest names are the heads of Microsoft and Nvidia, the chancellor of Germany, and — after a six-year in-person absence — President Donald Trump is returning to the forum. We'll outline what to expect. But first: a discussion of housing and tariffs.