There is a buzzword at the annual meeting of the world's elites in the Swiss luxury resort of Davos: tariffs, although artificial intelligence has been another big theme."The results that AI can produce are almost indistinguishable from those of human beings,

President Donald Trump reintroduced himself to the global stage on Thursday morning in his speech to the World Economic Forum in Davos, Switzerland, by claiming credit for the ceasefire and hostage deal between Israel and Hamas.