I was involved in a campaign (no not Jacobs) and went to well over 300 homes. It was amazing to see the differences in peoples' level of issue knowledge. Frankly, most were clueless about any given issue, then you had those who had listened to their unions etc, and finally a smaller segment who actually took the minor amount of time to keep up. Sad, but that's what I noticed.
What town were you knocking doors in? Just curious.