Marijuana reform is a hot topic of conversation in state legislatures around the country and not just in traditionally liberal states like California and Rhode Island. In fact, bills to make marijuana possession punishable by a fine only, rather than jail time, were introduced this year in conservative bastions like Arizona and Tennessee, and it’s a too-well-kept secret that such laws have been on the books since the '70s in Mississippi, Nebraska, Ohio, and several other less-than-liberal states. You…