From Ask The Dust by John Fante:
The Diggers, 1960's organization based in San Francisco. From the Digger Papers, "The Post Competitive Comparative Game of a Free City." Emmett Grogan, ( see "Ringolevio") claims that he was the author of this article.
Fear And Loathing 2004, title page with Ralph Steadman illustration. Compare to Hunter Thompson's first article in Rolling Stone two posts below (Battle of Aspen, 1970).