Cook Political Report Webinar: Wasserman Sees Democratic Enthusiasm Surge — But Structural Limits Still Shape 2026 Map
Early primary signals, redistricting constraints, and candidate dynamics point to a favorable — but not limitless — Democratic midterm environment
In a subscriber webinar, Cook Political Report’s David Wasserman fielded a wide range of audience questions, offering a detailed, data-driven look at the 2026 midterm landscape, early primary results, redistricting risks, and even the emerging contours of the 2028 presidential race. His central message: Democrats have clear momentum, but structural realities — especially district maps — will ultimately cap how large a wave can become.
Early primaries: Rising progressive energy, mixed GOP signals
Question: What are the early takeaways from primaries in states like Texas and Illinois?
Wasserman’s response:
- Democratic side:There is notably higher energy on the left compared to recent cycles.
- Progressive candidates are overperforming in suburban districts, even when they lose.
- Examples:
- Illinois primaries showed strong combined progressive vote shares, even where moderates prevailed.
- In a New Jersey special election, a progressive candidate edged out a more establishment Democrat in a white-collar district.
- Drivers:Likely a mix of:
- Voter backlash toward President Trump
- Heightened global tensions and domestic unrest
- Republican side:
- Trump endorsements remain influential but ideologically inconsistent.
- In Texas, uncertainty around Trump’s endorsement (e.g., Cornyn vs. challengers) reflects a “mixed bag” strategy rather than a clear party direction. (See next item for more on Texas Senate race.)
Texas Senate race: GOP nominee will determine competitiveness
Wasserman says Democratic chances hinge almost entirely on whether Republicans nominate Cornyn or Paxton.
In the webinar, David Wasserman made clear that the Texas Senate race is not uniformly competitive, despite Democratic claims — and instead depends heavily on the Republican nominee.
Wasserman grouped Texas among the “reach states” for Democrats, emphasizing it is not part of their core path to winning the Senate.
Key question: Can Democrats compete regardless of GOP nominee?
Wasserman’s response: “Democrats are saying we can win no matter what. But really, I think the only matchup that would produce a competitive race is James Talarico versus Paxton.
If Sen. John Cornyn (R-Texas) is the nominee: Wasserman argued this scenario favors Republicans holding the seat. Reason: “The voters who are lukewarm on Cornyn right now are those on the farthest right, and ultimately they are not going to vote for a Democrat.” Meaning: Cornyn’s weakness is confined to the GOP base — not the general electorate.
If Attorney General Ken Paxton (R-Texas) is the nominee. This is the only scenario where Democrats have a real opening. Reason: “The voters who are lukewarm about Paxton are people who are on the center-right, who are suburban voters, who could be open to voting for Talarico or not voting in that race at all.”
Meaning: Paxton creates vulnerability with persuadable voters.
Bottom Line: Wasserman’s conclusion was direct: Texas is only competitive under one matchup. The GOP primary outcome will decide the race’s trajectory. Democratic claims of broad competitiveness are overstated without a Paxton nomination.
Illinois Senate primary: Pritzker’s influence decisive
Question: What explains Julianna Stratton’s win?
Wasserman’s response:
- Stratton’s victory highlights the political strength of Gov. J.B. Pritzker.
- Despite being outspent, she benefited from:
- Strong backing from Pritzker and Sen. Tammy Duckworth
- Consolidation of support in Cook County, which dominates Democratic turnout
- Her opponent, Rep. Raja Krishnamoorthi, was well-funded but failed to energize voters.
- Bottom line: Institutional support + geographic advantage outweighed financial disparity.
Candidate quality vs. political environment
Question: How much does candidate quality matter in a polarized era?
Wasserman’s response:
- Candidate quality still matters, but less than in past cycles.
- Key factors now:
- Political environment (macro mood) is dominant
- Candidate “paper trail” is critical — records can be weaponized in ads
- In recent gubernatorial races (e.g., Virginia, New Jersey):
- Strong Democratic candidates helped, but national environment drove outcomes
- Takeaway:
- Quality matters at the margins
- Environment sets the ceiling
Can 2026 produce a true “wave” election?
Question: Is a large-scale sweep (like 1974 or 2018) still possible?
Wasserman’s response:
- Yes — but structurally constrained by gerrymandering and fewer competitive districts.
- He categorizes GOP-held seats into tiers:
- Biden/Harris districts (4 seats): Likely Democratic pickups
- Trump +0–5 (10 seats): Core battleground
- Trump +5–10 (~12 seats): Determines wave vs. modest win
- Trump +10–15 (27 seats): Very difficult to flip
- Ceiling: Democrats can likely push into single-digit Trump districts, but beyond that is difficult without extraordinary conditions.
Redistricting and the Voting Rights Act: A looming 2028 risk
Question: What happens if Section 2 of the Voting Rights Act is struck down?
Wasserman’s response:
- Could put multiple Democratic-held seats at risk, especially in the South.
- Estimated impact:
- Not as high as 19 seats (some claims), but still material — potentially decisive
- Implication:
- Even a 7–8 seat shift could determine House control
- Democratic counterstrategy:
- Limited options
- Attempts to redraw maps in blue states (e.g., CA, NY) would be:
- Politically difficult
- Potentially inconsistent with past Democratic positions
- Conclusion:
- If VRA protections are significantly weakened, Republicans gain a structural edge in 2028
Key House races: Where control will be decided
Question: Which districts matter most?
Wasserman’s response:
- Control will hinge on unchanged maps in swing states, not redistricting battles:
- Pennsylvania
- Michigan
- Arizona
- Iowa
- Iowa spotlight:
- IA-03 (Zach Nunn): True toss-up, slight Democratic trend
- IA-01 (Miller-Meeks vs. Bohannon): Democrats may have edge given environment
- Open IA-02: Potential upset opportunity
- Other notable races:
- CO-03: Competitive if GOP nominates a more extreme candidate
- OH-09 (Marcy Kaptur): Still viable despite Trump +11 district due to personal brand
- NM-02: Democrats benefit from favorable district design and weak GOP recruitment
Senate outlook: Narrow but plausible Democratic path
Question: Can Democrats win the Senate?
Wasserman’s response:
- Path requires sweepingcore battlegrounds:
- Maine
- North Carolina
- Michigan
- Georgia
- Challenges:
- Maine (Susan Collins) remains difficult despite polling
- Second-tier opportunities:
- Iowa, Ohio → more plausible
- Texas, Alaska → tougher
- Texas only competitive if Democrat vs. Ken Paxton
- Alaska: Mary Peltola faces stronger opponent than Sarah Palin
- Bottom line:
- Possible, but requires near-perfect execution
House outlook: Democrats strongly favored
Question: What are Democrats’ chances of retaking the House?
Wasserman’s response:
- Flips the question: “How do Republicans hold it?”
- Key points:
- Mid-decade redistricting gains for GOP unlikely
- GOP must define and disqualify Democratic challengers early
- Probability estimate:
- Democrats have ~75–80% chance of winning the House
- Core driver:
- Many GOP-held districts where Trump approval is below 44%
2028 presidential field: Early signals and hidden dynamics
Question: A subscriber framed the question around which 2028 Democratic presidential hopefuls are in demand as endorsers or campaign surrogates in 2026 House and state races — arguing that this can be a better indicator of real political strength than early national polling alone.
The question was essentially: Which 2028 presidential candidates are most in demand to give endorsements or appear with House or state candidates? That can be a sign of which figures have real juice with the primary base and with broader voters. Who are you seeing interact with the 2026 environment in a way that suggests they may matter not just at the start of the presidential cycle, but deep into the nominating process?
Wasserman’s commentary: He said the key dynamic is a disconnect between the Democrats who poll best nationally and the Democrats that swing-district candidates would actually want around them.
He said, in substance: There’s a disconnect between the early polling in a national Democratic primary — which gives the best numbers to the most visible opponents of the president — and the question of who Democratic candidates in swing districts would value as fundraisers or surrogates, which is a quite different list.
He then argued that high-profile national Democrats are not necessarily assets in competitive districts:
“I don’t think there’s any Democrat running in a swing district who is absolutely craving an endorsement from Kamala Harris or Gavin Newsom. Maybe their campaign would reach out for a fundraising email, but beyond that, these Democrats would probably rather not be seen with those figures at all.”
Instead, he said the Democrats more likely to be useful in competitive races are figures with experience winning in tougher political terrain:
“To the extent they would accept help, it would be more likely from Josh Shapiro, Gretchen Whitmer, Alyssa Slotkin, or Pete Buttigieg — people who have experience running in more competitive states and districts.”
Wasserman then widened the lens and said the Democratic Party currently resembles the Republican Party before 2016:
“The Democratic Party is in a similarly rudderless place as the Republican Party was in the mid-2010s, after Mitt Romney’s loss, when Republicans had done an autopsy and then ended up with a crowded field anyway.”
He noted that in that kind of crowded, unsettled contest, a candidate does not need majority support early. What matters is a small but intense following:
“That creates an opportunity for a candidate who starts out being viewed by conventional wisdom as unelectable, but who has a passionate following of about a quarter of primary voters. That can be extremely valuable in a crowded field and allow someone to divide and conquer their way to the nomination.”
He then contrasted that with the support currently shown for better-known Democrats in early polling: “Some of the top-tier Democrats in early polling may have, say, 20% support, but it’s a shallow 20%.”
And that led to his most notable observation: “Alexandria Ocasio-Cortez may be more capable of building that kind of passionate following among a slice of the Democratic primary electorate than some of the better-known governors from blue states.”
Wasserman’s broader point was that early polling may be overstating the strength of nationally visible Democrats like Harris or Newsom, while underestimating the power of a candidate who can consolidate an intensely loyal faction. In his view, the early 2028 Democratic field looks unsettled enough that a candidate with a devoted base — rather than broad but soft support — could have a real opening.
Bottom Line: Wasserman’s analysis underscores a consistent theme:
- 2026 favors Democrats due to political environment and narrow GOP majority
- But structural constraints — district maps, redistricting limits, and Senate geography — cap the upside
- Looking ahead, 2028 could reset the battlefield entirely, especially if Voting Rights Act protections are weakened
In short: Democrats are well-positioned for a House win, competitive in the Senate, but still operating within tight structural boundaries that prevent a true landslide — at least for now.
