Amid raucous protests Thursday, Republicans in Tennessee enacted a new US House map that carves up a majority-Black district in Memphis, reshaping it to the GOP’s advantage as part of President Donald Trump’s strategy to hold on to a slim majority in the November midterm elections.
The final Senate vote unfolded as demonstrators chanted loudly in the galleries and hallways. Democratic state Sen. Charlane Oliver stood on her desk in the Senate chamber, holding a banner denouncing the redistricting as a “Jim Crow” effort, then clapping and dancing. Other Democratic senators linked arms in the front of the chamber. Republican leadership quickly adjourned the special session, sending the new map on to Republican Gov. Bill Lee, who promptly signed it into law.
Tennessee is the first state to pass new congressional districts since a US Supreme Court ruling last week significantly weakened federal Voting Rights Act protections for minorities. But more Southern states could follow. Republicans in Louisiana, Alabama and South Carolina also have taken steps toward redistricting.
The court ruled that Louisiana relied too heavily on race when creating a second Black-majority House district as it attempted to comply with federal law. The high court’s decision altered a decades-old understanding of the law, giving Republicans grounds to try to eliminate majority-Black districts that have elected Democrats.
Louisiana has postponed its congressional primary to give time for state lawmakers to craft a new House map. Legislation awaiting a final vote in Alabama also would upend the state’s congressional primaries if courts allow the state to change its US House districts. In South Carolina, meanwhile, Republican lawmakers urged on by Trump have taken initial steps to add congressional redistricting to their agenda.
The states are the latest to join an already fierce national redistricting battle. Since Trump prodded Texas to redraw its U.S. House districts last year, eight states have adopted new congressional districts. From that, Republicans think they could gain as many as 13 seats while Democrats think they could gain up to 10. But some competitive races mean the parties may not get everything they sought in the November elections.
As a first step to adopting new House districts, Tennessee lawmakers gave final approval Thursday to legislation — quickly signed into law by Lee — that repealed a state law prohibiting mid-decade redistricting. They then passed a bill that would reopen candidate qualifying until May 15 to allow time for new people to enter the US House primaries and existing candidates to switch districts or drop out.
The proposed House map would break up Tennessee’s lone Democratic-held district, centered on the majority-Black city of Memphis, creating a ripple effect of alterations to districts throughout the western and central parts of the state. The geographically compact 9th District that includes Memphis — currently represented by Steve Cohen, who is white — would stretch a couple hundred miles eastward before reaching north toward the Nashville suburbs.
Republican House Speaker Cameron Sexton said the proposed districts were drawn based on population and politics, not racial data.
But Democrats dismissed such assertions.

“These maps are racist tools of white supremacy at the behest of the most powerful white supremacist in the United States of America, Donald J. Trump,” said state Rep. Justin Pearson, a Black Democrat from Memphis who is running for the US House.
Republican state Sen. John Stevens defended the new districts he sponsored by noting that Democrats in Illinois, Massachusetts and other states also had drawn congressional districts to their advantage.
“This bill represents Tennessee’s attempt to maximize our partisan advantage,” he said.
It does so at the expense of both Memphis residents and democracy, said Sen. London Lamar, a Democrat from Memphis.
“You cannot take a majority Black city, fracture its voting power and then tell us race has nothing to do with it,” she said.
Democrats noted that the state Supreme Court in April 2022 rejected a challenge to the current congressional map, finding it was too close to the election to make changes. This year, there’s even less time before the Aug. 6 primary, raising the potential of confusion for both candidates and voters, Democrats said.
