Kevin Warsh wants to be a quieter kind of Federal Reserve Chair. His first statement leading the rate-setting committee was half the length of the previous one from his Jerome Powell. He's no longer placing a dot on the chart of interest rate projections, and wants a task force to overhaul the central bank's communication. What does the Fed saying less mean for markets and monetary policy? Our Federal Reserve reporter Enda Curran joins Stephen Carroll to discuss.See omnystudio.com/listener for privacy information.