First I've read about the "3.5% Rule". Will these demonstrations reach that threshold? It is around 11M people, about double what turned out last time. If they do reach it, they should start a new No Kings political party.
https://www.theguardian.com/us-news/2025/oct/17/no-kings-protests-millions-trump
No Kings: what to know about the anti-Trump protests attracting millions
RE