"The bottom line is possession and cultivation by adults is already legal. The governor has said he won’t seek to overturn the law on personal possession. I doubt he could do so if he wanted to because it’s already law and the Democrat-controlled Senate is still in power, and I don’t think they’d reverse themselves because he wanted them to. But the details of how the regulated system will operate are still very much in question and haven’t been signed off on. Any of that could change," said Karen O'Keefe, MPP's director of state policies.