Liberals Hit the Road on Bush 'Legacy Tour Bus' By Penny Starr CNSNews.com Senior Staff Writer June 25, 2008 (CNSNews.com) - Americans United for Change (AUC) unveiled its "museum on wheels" on Tuesday in Washington, D.C. The group is giving tours of the 45-foot, 28-ton bus that is filled with exhibits intended to highlight the apparently failed policies of the Bush administration and its "conservative allies." The bus will be driven around the country this summer to share the exhibits with the American people, organizers said. "The Bush legacy is nothing less than a disaster that leaves behind an economy...