Why the Fed won't cut rates Commentary: Credibility is at stake By Rex Nutting, CBS.MarketWatch.com Last Update: 7:34 PM ET Nov. 4, 2002 WASHINGTON (CBS.MW) - The economy may need a rate cut. For the sake of its own credibility, the Federal Reserve doesn't. <A HREF="http://cbs.marketwatch.com/news/story.asp?guid={4B8D9E92-C92D-4342-9D99-041110E1B503}&siteid=mktw" target="_new">http://cbs.marketwatch.com/news/story.asp?guid={4B8D9E92-C92D-4342-9D99-041110E1B503}&siteid=mkt...</A>