Could this mysterious California news site influence the 2026 election?

Earlier this year, as the political battle over Congressional redistricting brought California into the national spotlight, Facebook users were shown a curious series of ads.

The ads, from a straightforward-looking news site called the California Courier, often felt a lot like campaign commercials, linking to articles hammering Democrats in the state, including Gov. Gavin Newsom. Few punched in the other direction, toward Republicans. One said “California Democrats just rewrote their gerrymandering...