Can The United Nations Block US MJ Legalization?

The United Nations International Narcotics Control Board’s latest annual report expressed dismay at the legalization of marijuana in Washington and Colorado and urged “the Government of the United States to take necessary measures to ensure full compliance with the international drug control treaties in its entire territory”. This led many media outlets to report that the U.S. had violated the UN drug control treaties to which it is a signatory. U.S. obligations under the treaties, and indeed the broader international future…