Just a reminder that Critical Race Theory originated in the Frankfurt School among a think tank of Marxist and Communist proponents who decided that the economic model of Marxism for overthrowing a society wasn’t potent enough (after learning from the Red revolution in Russia), so instead they began to focus on race and culture as their target for destruction. They were ran off by Adolf Hitler, their school closed and their books burned. These people and/or their protégés went to the safe haven of the US and embedded themselves within Columbia University to continue their work in applying their scheme to the rest of the European sphere.