Rudy Giuliani 2008 presidential campaign in the Iowa Caucus. Some political observers have opined that the Straw Poll results are bought by campaigns. Giuliani had emerged as the frontrunner after overtaking John McCain in the polls. With the exposure and eventual entrance of Fred Thompson into the field, Giuliani's poll numbers began to drop. But he held on to his status as frontrunner. According to the CBS News Poll taken June 26–28, Giuliani held the lead over Thompson 34% to 21%. In the second quarter, Giuliani revealed that he raised $17 million, first among Republicans and third overall behind Barack Obama and Hillary Clinton. On
Rudy Giuliani this period, Giuliani sought an unprecedented three-month emergency extension of his term from January 1 to April 1 under the New York State Constitution (Article 3 Section 25). He threatened to challenge the law imposing term limits on elected city officials and run for another full four-year term, if the primary candidates did not consent to the extension of his mayoralty. In the end leaders in the State Assembly and Senate indicated that they did not believe the extension was necessary. The election proceeded as scheduled, and the winning candidate, the Giuliani-endorsed Republican convert Michael Bloomberg, took office on January