 Investors will get a fresh update on inflation this coming week. As NPR's Scott Horsley reports, the Labor Department is set to report on price increases at both the wholesale and the retail level. Federal Reserve Chairman Jerome Powell testifies on Capitol Hill this coming week. He's likely to be pressed by lawmakers about what it will take for the Fed to start cutting interest rates. Powell has said he's encouraged by signs that inflation has eased in recent months, but warns he and his colleagues will need to see more good price data before they're ready to take their foot off the brake.