Colorado is successfully regulating marijuana, according to a report released Thursday by the Brookings Institution’s Center for Effective Public Management. [caption id="attachment_7931" align="alignright" width="300"] John Hudak[/caption] The report, authored by John Hudak, a Brookings fellow in Governance Studies, determined that "the state has met challenging statutory and constitutional deadlines for the construction and launch of a legal, regulatory, and tax apparatus for its new policy. In…