Ron DeSantis Donald Trump Nikki Haley Chris Christie Vivek Ramaswamy 2024 Election Debates Tim Scott Debate Mike Pence Debate Format Campaign Strategy Endorsements Qualification Criteria Doug Burgum Qualifications Exclusion of Donald Trump RNC Chairwoman Statement Abortion Politics Exclusion Criticism of Donald Trump Attacks on Nikki Haley Support for Nikki Haley Attacks on Vivek Ramaswamy RNC Rules Beat Biden Pledge Debate Strategy Campaigning Non-Trump Candidates Casey DeSantis Campaign Trail Alex Jones Trump's Influence Statements Ruling Response Issues Trump Gun Rights Female Candidates Comparison of Nikki Haley and Ron DeSantis Donald Trump's Influence Debt Ceiling Deal Criticism of Opponents Military Spending Pat Robertson Electability Polls Other Candidates Qualifying Candidates Participation Non-Participation Dropouts