High on his own supply. No, the US is not 35% white. He can't link a single paper or source showing this, he's relying on a misreading of a Wikipedia page and hallucinated AI responses throughout the entire thread.

Regarding the original source - 41% from MPI - I searched Google for 10 minutes, I asked GPT and Grok, I went directly to their website and looked at their 2017 and 2018 articles, I looked at more recent articles to see if I could find a back-reference. Nothing.