Conservatives spent heavily in key Democratic primaries, filings show

Key Points:

• Conservative nonprofit American Prosperity Alliance covertly funded super PACs with liberal-sounding names to influence Democratic primaries by boosting weaker candidates, aiming to create favorable general election matchups for Republicans.
• Lead Left PAC, funded by Conservative Americans PAC (a group tied to American Prosperity Alliance), spent over $750,000 supporting Maureen Galindo in Texas’ 35th District Democratic primary, despite her controversial remarks; Galindo ultimately lost the primary runoff.
• These super PACs exploited campaign finance loopholes to spend heavily before disclosing donors, masking their funding sources and intervening aggressively in key Democratic primaries across multiple states with mixed electoral results.
• Democrats condemned these tactics as cynical interference, highlighting that in some cases, such as Galindo’s loss, the efforts backfired and energized Democratic voters behind their preferred candidates.
• This strategy reflects ongoing partisan battles over primary influence amid a complex and loosely regulated campaign finance environment shaped by Supreme Court rulings, with both parties historically engaging in similar interference efforts.