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 January 30, endorsing McCain. Giuliani's campaign ended up $3.6 million in arrears, and in June 2008 Giuliani sought to retire the debt by proposing to appear at Republican fundraisers during the 2008 general election, and have part of the proceeds go towards his campaign. During the 2008 Republican National Convention, Giuliani gave a prime-time speech that praised McCain and his running mate, Sarah Palin, while criticizing Democratic nominee Barack Obama. He cited Palin's executive experience as a mayor and governor and belittled Obama's lack of same, and his remarks were met with wild applause from the delegates. Giuliani continued to