text:  During the upcoming week, the forecast calls for lightning that could cause additional problems. Newsom says California is ready with what he calls the largest fire suppression fleet in the world, able to attack fires on the ground and from the air. For NPR News, I'm Steve Futterman in Los Angeles. Federal Reserve Board Chairman Jerome Powell is on Capitol Hill for a second day today. Powell reinforcing his message the central bank is paying attention to slowing job market and appears to be making progress in its battle against inflation.