Holding the Chamber Floor: The Mississippi Legislative Black Caucus

Whoever is finally sworn in as Mississippi's next senator, the work of defending Black voting power in the state will happen 900 miles from Washington, in a granite capitol in Jackson. There, the Mississippi Legislative Black Caucus holds a minority of seats in a legislature with Republican supermajorities. It cannot pass bills on its own. It can delay, expose, litigate and organize. That is why this piece stands regardless of how the Senate count ends.

From Robert Clark to a Caucus

In 1967 Robert G. Clark, a teacher from Holmes County, became the first Black member of the Mississippi House of Representatives since Reconstruction. For several years he served alone. His election came out of the same Holmes County organizing tradition that produced Kameisha Smith's work in 2026: farmers who had bought land through New Deal programs and used that independence to register and vote.

After federal courts forced the legislature to adopt single-member districts in the late 1970s, the number of Black lawmakers grew. Clark later became speaker pro tempore, the highest-ranking Black officer in the House. Today the caucus numbers about a third of the legislature, nearly all of them Democrats. Black Mississippians are about 38 percent of the state's population.

The Leaders Holding the Floor

Senate Minority Leader Derrick Simmons of Greenville, a lawyer, leads the Democratic caucus in the upper chamber. House Minority Leader Robert Johnson III of Natchez leads in the House. Willie Simmons, a former state senator, won election in 2019 as Central District transportation commissioner, one of three members of the commission that controls road and bridge money across the state.

Their tools are limited but real. Minority members can demand roll-call votes, force debate, offer amendments that put the majority on record and use procedural rules to slow bills. When House Bill 1020 moved through the legislature in 2023, Black lawmakers spoke for hours against the appointed court in Jackson, and their arguments were echoed in the litigation that followed. On Medicaid expansion, they have pushed the issue year after year until it became a central fight at the Capitol.

The 1890 Constitution Still in Force

The caucus also works against a constitution written to exclude its members' grandparents. The Mississippi Constitution of 1890 introduced the poll tax, the literacy test and a list of crimes that would strip a person of the vote. Its authors said openly that their purpose was to secure white political control.

Section 241, the felony disenfranchisement provision, still bars people convicted of certain crimes from voting for life unless the legislature restores their rights by a two-thirds vote, one person at a time. The original list was chosen because lawmakers believed Black residents were more likely to be convicted of those crimes. In Harness v. Watson (2022), the Fifth Circuit Court of Appeals, sitting en banc, upheld the provision, and the U.S. Supreme Court declined to hear the case in 2023. A separate challenge, Hopkins v. Watson, won a panel ruling in 2023 that lifetime disenfranchisement was cruel and unusual punishment, but the full Fifth Circuit reversed it in 2024.

Black lawmakers have filed bills every session to restore voting rights for people who have completed their sentences. Most never get a hearing. Each year, a handful of individual restoration bills pass. Tens of thousands of Mississippians remain unable to vote.

Section 140, the 1890 provision that required statewide candidates to win a majority of House districts as well as the popular vote, survived until Mississippi voters repealed it in 2020, after a federal lawsuit challenged it. That change matters directly for Colom's generation of candidates. Statewide races are now decided by the voters, not by a gerrymandered House.

Districts, Courts and the Next Map

Redistricting is the caucus's other front. After the 2020 census, civil rights groups sued over the new legislative maps, arguing that they diluted Black voting strength. A federal court agreed in part and ordered new districts in several areas, followed by special elections. The county map above shows why the lines matter so much. Black Mississippians live in concentrated regions, and how those regions are split decides whether they elect a handful of legislators or many more.

The Supreme Court's narrowing of Section 2 of the Voting Rights Act in Louisiana v. Callais makes those fights harder. The caucus and its allies will need state-level protections, careful records and organized constituencies to defend the districts they have.

Why the Caucus Is the Firewall

Senators come and go. The Black legislative caucus is permanent. It trains candidates, keeps records of every vote, connects lawyers to plaintiffs and gives organizers someone to call when a county clerk refuses to process affidavit ballots. Many of the people who will run statewide in the 2030s are serving in the legislature now, or working in its members' offices.

The 2026 Senate race showed what Mississippi's Black electorate can do when organizers, local officials and a statewide candidate pull in the same direction. The legislative caucus makes sure that work does not have to start over every election.

Factbook: The legislature and the 1890 Constitution

1967: Robert G. Clark becomes the first Black state representative since Reconstruction.

Section 241: lifetime disenfranchisement for listed crimes; upheld in Harness v. Watson (5th Cir. en banc, 2022).

Hopkins v. Watson: panel win in 2023, reversed by the full Fifth Circuit in 2024.

Section 140: statewide "electoral college" requirement repealed by voters in November 2020.

Black Mississippians: about 38% of the population.

Further Reading on HistorianSpeaks

• The Delta's Quiet Firewall
• Guarding the Door: Scott Colom, "Sinators," and Medgar Evers