![Price of marijuana, across the US](https://blogs.sas.com/content/sastraining/files/2018/01/marijuana_price_map-702x336.png)
As marijuana has become legal in several states, it's been a frequent topic of interest in the news. And as with any interesting topic, I like to find useful ways to visually analyze the data. In this case, let's have a look at the price of marijuana, and how it