Wall Street's main indexes are experiencing modest gains ahead of an anticipated interest rate cut by the Federal Reserve, marking the first reduction in over four years. Futures for the S&P 500 and Dow Jones are up slightly, as analysts predict a significant cut, possibly a half-point, to stimulate a slowing economy. Recent economic data, including an unexpected rise in retail sales, suggests resilience in the economy, which supports the Fed's shift towards easing monetary policy to combat job market weakness. Major companies like Intel and Microsoft have seen stock increases due to positive developments, such as expanded partnerships and share buyback announcements. The market is poised for volatility depending on the Fed's decision, with a cautious outlook on potential inflationary impacts from lower rates. Investors are closely watching the Fed's announcement for guidance on future monetary policy directions.