What does a new DNC chair mean for South Carolina's position on the 2028 presidential primary calendar?

The Democratic National Committee's election of Ken Martin (MN state party chair, DNC member and president of the Association of State Democratic Committees) as chairman was the first shoe to drop in the process of the party devising the rules that will govern the 2028 presidential nomination. In the near term that means Martin appointing members to the DNC Rules and Bylaws Committee. Further down the road, that panel will lay the groundwork for the early window of the presidential primary calendar. 

And that has stakeholders in the states with early contests in past presidential nomination cycles attempting to assess the playing field, measuring the chances of retaining an early slot on the calendar in three years' time. Joseph Bustos from The State (Columbia, SC) read the tea leaves from the perspective of the Palmetto state on Martin's comments on the 2028 calendar prior to the his election as chair:

"It’s not up to the next DNC chair to put their thumb on the scale in any way, shape or form. It’s not one person’s decision. It is the party’s decision,” Martin said. “Any state that wants to have their voice heard and make a bid for this will be heard. Second, the calendar we put forward has to be rigorous, it has to be efficient and it has to be fair," Martin said. “It has to battle test our nominees so we win and it has to honor the great diversity of this party, and it has to honor the great traditions of this party.”

Martin's criteria closely align with the review process the party utilized in selecting the early primaries for the 2024 cycle. That is a bigger signal -- that something akin to the 2024 application/review/selection process will carryover -- at this point than which states will ultimately make up the three to five states in the early window on the calendar prior to Super Tuesday in early March. 

Logistically, however, of the three states that made up the list of officially sanctioned contests on the Democratic primary calendar in 2024, two -- Michigan and Nevada -- have their calendar positions codified in state law. In South Carolina, the state parties set the dates of the presidential primaries. While Michigan and Nevada may have partisan obstacles to changing the dates of their primaries, the same is not true (at this time) in the Palmetto state. The DNC may find its hands tied with respect to Michigan and Nevada but could exert some pressure on the South Carolina Democratic Party to comply with any calendar position (or position change) for 2028. 

But that is a political question the Rules and Bylaws Committee will weigh in the coming months before the rules for 2028 are formally adopted in the late summer/early fall of 2026.