DAVOS • Two questions come up repeatedly in the corridors of the World Economic Forum (WEF) in Davos. First, what is going to happen in the United States-China trade war? Second, what is going to happen with Brexit?
There are considerable similarities between these two questions. In both cases, the only sensible answer is some variant of "I don't know". In both cases, there is a strong possibility of a bad "no-deal" outcome that could create turmoil in the world economy. And, in both cases, the answer will be revealed in March.