Americans feel the sting of high prices every day, so why does the Fed need so many ways to measure inflation?
Federal Reserve Chair Kevin Warsh is pushing for a rethink on how inflation is measured to offer more clarity on the Fed's policy. AP Photo/Mark SchiefelbeinFrom gas to housing to groceries, consumers can’t escape inflation in their everyday lives. So why can’t policymakers agree on what the data is telling them – and if prices are falling fast enough?