If President Trump’s aim at Davos was to put America First, he did it, in his own mind and in his own speech.  But most observers rated the American third, at best, in impact, well behind France’s Macron and China’s money.  What got people’s attention were Macron’s brainpower and China’s huge expansion of tis global loans for infrastructure and influence program.  We talk with financial strategist Nomi Prins, author of the just-published book Collusion about the show at Davos and the real world economy beyond it.