The 4% Without An Opinion

Here in the US it's presidential election season, and it's difficult to turn around without running into one poll or another. Occasionally you run across a poll result that's really useful, like this one heard on KLIV radio one day after the VP debate between Palin and Biden:

"71% of callers thought Biden won, 24% thought Palin won, while 4% have no opinion."

I'd love to find a way tap into the energy of the last 4%, who obviously are passionate enough about their non-opinion to call KLIV and share that belief.