Democratic Presidential Hopeful Martin O’Malley Vows Marijuana Change

Martin O'Malley
<p>(AP Photo/Brennan&nbsp;<span data-scayt-word="Linsley" data-scayt-lang="en_US">Linsley</span>)</p>
<p>Democratic presidential candidate, former Maryland Gov. Martin O&#039;Malley attends a round table meeting with regulators, business owners and activists from the state&#039;s marijuana industry, in Denver.</p>

Photo: Martin O&#039;Malley in Denver (AP)
Democratic presidential hopeful Martin O'Malley is promising immediate change on marijuana policy if he takes office - even as he met with pot workers in Colorado who could be out of business if O'Malley carries out his plans.