Since launching her 'One Nation' bus tour, Sarah Palin has led reporters on a wild goose chase as she visits important historical sites on the East Coast that are key to our national heritage. One theme prevails throughout her journey: The call to national service. We're joining the chase online and will be highlighting key events during her trip. Why? Well, partially because we're giving our new live-blogging software a test run in advance of the 2012 campaign season. Read More