ECONOMIC WOES AND OUR REGION: Washington isn't used to worrying about catching a cold when Wall Street gets the sniffles. But experts say there may not be much regional businesses can do to soften the blow of the current financial crisis. Join Kojo as we explore how the downturn is affecting everything from the building industry to local nonprofits. (26 min.) KOJO & KALB: The significance of the words and meaning of each Presidential action -- incl—ing choices about debates, running mates and candidate speeches. Veteran journalist Marvin Kalb joins Kojo to help put the headlines of our day into historical perspective. (26 min.)