text:  Actor-comedian Martin Mull has died. Mull is known for his roles in Roseanne and Arrested Development. His daughter saying he had a lengthy illness. Martin Mull was 80. Well, the Supreme Court out with new rulings on Friday. A rioter on January 6th challenged his obstruction conviction, a decision that could impact hundreds of others. Here's Fox's Shannon Bream. There were hundreds of January 6th defendants charged with this particular subset of this federal statute.