Nothing dims Bill Callahan's red-white-and-blue view

He used to go by the moniker Smog, but now the singer and songwriter is clearly focused on themes of rugged individualism and other American myths. In the last five years, singer and songwriter Bill Callahan has been making nouveau cowboy music, the kind that might have soothed his former self, the confessional, acerbic zinemaker who released tapes made out of his bedroom in the early '90s and