If the Congress ever legalizes pot nationally, expect 50 unique versions of legalization.

In November 2016, four states approved the sale of recreational marijuana. Each has taken different paths to getting a regulated, legal marijuana retail system off the ground.

Or, in two cases, not quite off the ground yet. Here’s an update and overview on where the legal recreational marijuana business stands in each of those states: Nevada, California, Maine and Massachusetts.

Click here to read the complete article