text:  The dirty little secret is that the gap is really between those with a postgraduate degree and a bachelor's degree. People with a bachelor's degree are often closer on issues to people without a degree at all. It's that post-grad world that's different. So that extra time in college. That's right. Okay, so that's one group. That's one group. Second, you live in a densely populated urban area, not like Sun Valley, Idaho. More like Manhattan, 10,000 people per square mile.