He's on the right side of history when it comes to marijuana. (Image via CNN)

I think Castro is a grower — speaking of which, how he stands on pot:

"A well-regulated legalized system of marijuana, I think, makes sense,” says Julián Castro. “On top of that, we need to go back and expunge the records of people who were imprisoned because of using marijuana.” https://t.co/eWFHqBhDqi #CastroTownHall pic.twitter.com/N20Z7Ag3du

— CNN (@CNN) April 12, 2019