Overview
- Vice President JD Vance is widely viewed as President Donald Trump’s political heir and retains strong establishment support in the 2028 GOP contest.
- Secretary of State Marco Rubio has gained significant grassroots backing in Iowa by leveraging his 2016 campaign network to rival Vance.
- Iowa activists frequently cite Rubio’s name recognition and past ground game as reasons for his growing momentum among early-voting Republicans.
- A broad field of Republican senators, governors and Cabinet officials is now positioning itself in key primary states ahead of the formal nominating process.
- Democrats have quietly begun organizing early-state strategies to prepare for the general election and counter the eventual Republican nominee.