Later today, we’ll get a sense of where mortgage interest rates are right now from the Mortgage Bankers Association. And we’ll learn whether Federal Reserve policymakers cut interest rates and by how much. Thing is, the Fed's rate-cut decision might not reduce mortgage rates, because they’ve already come down in anticipation. Plus, Microsoft invests billions in the U.K.'s AI industry. And later, we'll hear why U.S. per capita emissions fell 30% in the last two decades.