Why Treasury secretaries should stick with the strong dollar mantra. Lawrence Summers, January 25, 2018, Opinion, “Yesterday in Davos, Secretary Steven Mnuchin left the impression that he might be reversing 25 years of US Treasury strong dollar policy by asserting that, “obviously a weaker dollar is good for us as it relates to trade and opportunities”.  The dollar then had its biggest one-day decline in nearly a year and bond yields rose.Link