At Market and Castro there was a someone dressed as a nun with a megaphone intoning do not vote for Gavin Newsom, but it was more evocative of a brain-dead megaphone than any real act of provocation.We saw two bars open - Badlands, which was charging a $3 cover, and the Bar, which was dead empty - and probably would have stopped in for a drink if I hadn't been such a lame-ass and forgotten my wal