Though regular pot users are not known for violent behavior, being a legal pot state has produced unintended consequences. Those whose drug of choice is meth, crack, another stimulant or hard hallucinogen, often rely on pot to level them out, calm them down, and let them sleep. And those people are much more likely to display volatile, erratic, or violent behavior. We may have unwittingly invited more of those folks into the state by way of legalizing pot. I voted for it, but it would be dishonest to deny that there have been unintended consequences.