Underground comics icon, S. Clay Wilson, has died

Underground comics pioneer, Steve Clay Wilson, died on Sunday at the age of 79.

Wilson is best known for his work on Zap Comix, which led to Wilson's own series, The Checkered Demon, and helped contribute to multiple obscenity lawsuits and a landmark Supreme Court case that effectively destroyed underground comix as a major form of comic book media in the 1970s.