The Senate Leadership Fund says it raised over $500 million to defend the Republican majority in 2026 midterm elections, setting a new record.
https://www.foxnews.com/politics/thune-aligned-groups-historic-war-chest-defend-senate-majority-winning-message
https://www.foxnews.com/politics/thune-aligned-groups-historic-war-chest-defend-senate-majority-winning-message