Last night I watched the Katie Couric Grammy Special (yes, second mention today, it was a TREASURE TROVE) and found out who Katy Perry is, and also the only thing interesting about her: she's seen the cult documentary about Christian child spiritual warriors, Jesus Camp! (Don't worry, this skips to that part.): [videoembed size="full_width" alignment="center"][/videoembed] What's Next? Lady Ga Ga ...