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![Enhancing a congressional district map - one layer at a time](https://blogs.sas.com/content/sastraining/files/2018/11/nc_congressional_districts_2018-702x336.png)
With the recent midterm elections here in the US, I frequently saw congressional district maps popping up in the news. And being a GraphGuy, I wanted to fully understand these maps, to see if I might could improve them. If you're interested in congressional district maps, follow along as I