Y'all can argue all you want about whether it's good or bad, or whether medicinal or recreational legalization is the purview of state or federal legislation, but marijuana is already illegal under federal law. Obama didn't seem to care very much and told Holder to back off prosecution in states which had legalized it, but this cretin AG Sessions has expressed intentions of enforcing marijuana prohibition nationwide regardless of state laws, and the minute he decides to do so, say goodbye to your legal weed. It's already federal law. Why would Trump rein him in?