The article’s content is not available in the supplied text, which only shows an access-denied notice from The Hill. As a result, the specific arguments, claims and evidence concerning James Fishback and the “new populist right” cannot be summarised reliably.

The title suggests the piece is an opinion article examining what Fishback’s political profile or campaign may indicate about emerging right-wing populism. However, no supporting details, polling figures, dates or quotations are provided, so further interpretation would risk misrepresenting the article.