As global commodity prices increase, including that for gold, economists and investors want to know if gold prices are accurately reflecting its value, or if gold is experiencing another bubble like the NASDAQ or housing have in recent history. The following infographic makes the case that gold is not a bubble. For the less graphically-minded, here's a written analysis by Jeff Clarke of Casey Research.

The following Q&A is with Democrat Assemblyman Marty Block, candidate for California State Senate District 39.

Are you personally in favor of the new open primary system?