Oh, Tweedy, must we go all first person in the first song on an album that's self-titled? We know, it's supposed to be a song to the fans, and it's been on the net to ponder for a while now, but...really? Wilco's going to love, maybe even protect us from all our personal ills and demons ("...a sonic shoulder to cry on")? And another question or two: Was "Bull Black Nova" invented so Nels Cline could...