There could be some discord during the Tournament of Roses Parade as demonstrators promise to raise issues during the holiday spectacle that has been going on for more than a century. Human rights advocates plan to protest a float honoring the 2008 Beijing Olympic Games and anti-war activists, including "Peace Mom" Cindy Sheehan, intend to rally for peace. The theme of this year's New Year's Day parade is "Passport to the World's Celebrations." It will feature 46 floats, 21 marching bands and 18 equestrian units. Volunteers have busy in Pasadena and nearby areas this past week decorating the floats with...