Republican National Convention continues on. Broadcast: Midday, 09/02/2008, 9:00 a.m.After a scaled back first day, the Republican National Convention today will move forward and is likely to include a keynote address by New York Mayor Rudy Giuliani. As part of our special convention coverage, Gary Eichten broadcasts live from the Xcel Energy Center, the site of the Republican National Convention. Guest: Steven Smith: Director of the Weidenbaum Center on the Economy, Government, and Public Policy at Washington University in St. Louis.