Capitol Hill (CNSNews.com) - Following an Election Day prediction that Democratic candidate John Kerry would win more than 300 electoral votes and the presidency, one of America's most well known polling firms continued the job Wednesday of explaining its flawed projection. Shawnta Watson Walcott, communications director for Zogby International, joined a group of liberal Democrats at a faux congressional hearing focused on whether fraud influenced the Nov. 2 outcome. "... it has become increasingly clear that this election has produced unprecedented levels of suspicion regarding its outcome, and we join this panel discussion in an attempt to find a...