DAVOS, Switzerland (AP) — In Davos this week, participants can experience "a day in the life of a refugee." Or hear about ways to uphold the Paris climate accord and promote free trade. Or rub elbows with any number of leaders of African countries. Enter Donald Trump. The World Economic Forum in Davos, Switzerland, is meant — pretentiously perhaps — to be a place for the world's decision-makers to put their power to good use.