John Jacobson, composer of "Planet Rock" and choreographer of the accompanying "Double Dream Hands" dance is also a would-be politician. Here is his campaign commercial for the congressional election of 2008: [videoembed size="full_width" alignment="center"][/videoembed] Huh. Wonder why he didn't win. All the pieces were there: the music, the black backdrop, the plastic head. Could it be that his hands were ...