There are usually at least 10, even 20 outhouses in a giant line at a folk festival...so it isn't just a question of picking "the one on the left". No, no, it is much more complex and esoteric than that. One must observe the outhouse choices of a folkie meticulously over a period of several years, bringing in advanced numerology in order to understand exactly where his political sympathies lie. Having done so, one can finally arrive at an absolute certaintly about something that never mattered much in the first place...but OH, the satisfaction of knowing that one knows!