Presidential Campaigns Rebooting as an Insurgent Differentiating from Incumbency Leaner Campaign Events Cost-saving Measures National Outlook Embracing Negative Headlines Increasing Media Access Strengthening Communications Team Economic Policy Proposals Campaign Strategy Polling Campaign Finances Campaign Disruptions Polls Comparison to Donald Trump Republican Party Milwaukee Debate Supporter Polling Focus on Future Support Attacks on Nikki Haley Anti-Fracking Record Debate Performance Ron DeSantis Supporters Nikki Haley Campaign Challenges Florida Governor