Monoretinalan seditionist Elmer Stewart Rhodes, the one-time leader of the Oath Keepers ultranationalist club, is preparing a detailed appeal to his conviction on seditious conspiracy, his lawyer tells Scott MacFarlane of CBS News, using his Yale legal education over the months of incarceration to craft the response. Elmer was sentenced to 18 years in prison for his part in planning the January 6th Republican-led attack on Congress.