From the story here:
The Sixteen Thirty Fund is a 501(c)(4) based in Washington D.C. It recently funded Demand Justice, a social welfare organization that executed a massive campaign to oppose the appointment of Brett Kavanaugh, airing 3,200 ads against Kavanaugh and receiving $2 million from George Soros to further their efforts. Is this the kind of organization we want meddling in Michigan affairs of such lasting importance?