Previous discussion? https://news.ycombinator.com/item?id=15822304 https://news.ycombinator.com/item?id=15822304 https://news.stanford.edu/2017/11/28/neighbor

Previous discussion? https://news.ycombinator.com/item?id=15822304 https://news.ycombinator.com/item?id=15822304 https://news.stanford.edu/2017/11/28/neighborhoods-cars-indicate-political-leanings/ https://news.stanford.edu/2017/11/28/neighborhoods-cars-indi... Although the NYT may have a more detailed summary/analysis.