Federal Reserve Chairman Jerome Powell delivered his address to the Federal Reserve’s annual policy conference in Jackson Hole, Wyoming on Friday. Last year, Powell was short, direct, cautionary, and hawkish. The equities market tumbled afterwards.   This year he was a little more circumspect, but not reassuring, as he likened the Fed’s monetary policy making to "navigating by the stars under cloudy skies." Specifically, he made mention of a theme on which WPI has been commenting for some time: conflicting data. Per our 2 June report on jobs data: As WPI has reported many times over the past two years, conventional economic data is difficult to decipher because the impact of COVID and its aftermath were anything but...