In a closely watched First Amendment rights case, a former University of Wisconsin campus chancellor who was fired after making pornographic films with his wife argued Friday for keeping his tenured teaching position even as he faces removal for unethical behavior.

A closely watched First Amendment rights case in Wisconsin involves a former campus chancellor who was fired after making pornographic videos with his wife.

Joe Gow argued his videos and two e-books he and his wife Carmen have published about their experiences in adult films are protected by the First Amendment.