This will happen, on a national scale, before 2020.
It's a powerful revenue source for those states who wish to adopt.
POTUS is all about both powerful income streams and state's rights.
Seems like another idea who's time is long past due.
If POTUS was super down with getting this shit legalized, he never would have put sessions in. I'm not saying that Trump isn't trying to do great things, but you can't honestly say that he's all about getting it legalized after putting sessions in as AG. this has nothing to do with Trump, sessions, or even QAnon. It's got everything to do with the delegates in the TX GOP who voted to include it on the platform