Florida's 22nd District: A Reversal Test Case

From the PollingSource daily briefing for September 5, 2026

Florida's 22nd District: A Reversal Test Case

Few districts capture the volatility of Florida's recent political shifts like the 22nd Congressional District, which backed Joe Biden in 2020 before flipping to Donald Trump in 2024. That swing makes it a natural proving ground this cycle, with Democrat Pia Dandiya facing Republican Casey Askar in a race both parties are treating as competitive.

The district's trajectory mirrors broader movement across South Florida, where Democratic margins have eroded even in areas that once anchored the party's coastal coalition. Whether that shift reflects a durable realignment or a Trump-specific effect from 2024 is precisely what this race will help clarify. Dandiya and Askar have not yet been tested against each other, and neither carries the benefit of incumbency in the data at hand, leaving the contest to be decided on turnout patterns and how each campaign frames the district's recent partisan whiplash.

New Hampshire Senate: Democrats Divided on Direction

The Democratic primary to succeed Jeanne Shaheen in New Hampshire has become a proxy fight over the party's ideological direction, with five candidates competing for the nomination in the New Hampshire Senate race. The two leading contenders offer competing theories of what the party needs post-Shaheen, and the primary is shaping up as a test of whether New Hampshire Democrats prioritize continuity with the state's centrist Senate tradition or a more combative posture toward the current administration.

With five candidates splitting the primary electorate, the outcome is difficult to forecast on ideology alone — vote-splitting among lesser-known candidates could matter as much as which lane, centrist or further left, proves larger. The eventual nominee inherits a general election in a state that has not been reliably safe for either party in recent cycles, making the primary's outcome consequential well beyond the party's own base.

Georgia Senate: Ossoff Faces Attack Ad Over Personal Spending

Jon Ossoff, the Democratic senator from Georgia, held a virtual conference this week as the Senate Leadership Fund released a new ad attacking his spending on hair and makeup. The ad represents an early example of the kind of personal-conduct messaging that often surfaces in competitive Senate contests once policy contrasts have been litigated, and it signals that outside groups are already investing in character-based lines of attack well ahead of the general election in the Georgia Senate race.

Such ads rarely move numbers on their own, but they serve a secondary function: forcing a campaign to spend a news cycle responding rather than advancing its preferred message. Ossoff's decision to hold a public event the same week suggests his campaign chose to counter-program rather than ignore the attack, a tactical choice that will likely be echoed by opposing campaigns testing similar messaging in other Senate races this fall.

What to Watch

Filing and qualifying deadlines continue to shape the shape of the field in multiple states, and Florida's 22nd District will offer an early read on whether 2024's Republican gains in South Florida hold or recede. In New Hampshire, expect the Democratic primary field to narrow as fundraising reports come due. And in Georgia, watch whether additional outside spending follows the Senate Leadership Fund's opening salvo against Ossoff.

Three different races, three different tests — of realignment, of party identity, and of message discipline under pressure.

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