The 2026 midterms: the swing House and Senate races, campaign finance filings, outside spending and the fight for control of Congress.
Influence
Republican money moves from House races to Senate firewalls in Ohio and Kansas
With 18 days to go, GOP groups are cutting House ad buys and spending heavily to defend Senate seats. FEC filings show more than $56 million against Sherrod Brown in October alone, and a late surge in Kansas.
