Most methods to preserve online privacy have had little impact. But with the success of the "Do Not Call" list, privacy advocates are vying for a similar pproach. Steve Henn reports.

The dollar is at a record low against the euro, and investors are selling dollars as they expect the Fed to cut its key interest rate today. Stephen Beard tells us the relationship between interest rates and currencies.

Halloween is the holiday dentists fear most. But now, there's a countermovement to get kids to give up their candy -- and some dentists are willing to pay. Renita Jablonski has more.