Angus Reid Global Monitor : Polls & Research Giuliani Edges Two Democrats in 2008 Race February 19, 2007 (Angus Reid Global Monitor) - Republican Rudy Giuliani holds the upper hand against two prospective Democratic presidential nominees in the United States, according to a poll by Gallup released by USA Today. 50 per cent of respondents would support the former New York City mayor in 2008, while 48 per cent would vote for New York senator Hillary Rodham Clinton. In a contest pitting Giuliani against Illinois senator Barack Obama, the Republican holds a nine-point advantage. In other match-ups, Arizona senator John...