Whither Upstream? To Go or Not to Go?

The Upstream sets you don't want to miss (if you're going to Upstream, that is)by Sean NelsonTwo popular ideas about music festivals:1. They are a fun way to see a bunch of bands you like and maybe discover some new ones while celebrating the hedonistic pleasures of community.2. They are Walmart—proof of the further decline of a once-unruly strand of culture into a one-stop-shopping excursion for people with too much money and more interest in seeming like they're into music than in actual