Colorado Legalizes Recreational Marijuana Use, but Restrictive Marijuana DUI Laws Seriously Limit Consumption On January 1st, 2014, Colorado’s new marijuana legislation will go into effect, allowing stores to sell marijuana for recreational use. However, the state has put several restrictions on sales in place, including limiting customers to one ounce, at a cost of around $200. Additionally, the state has passed the most restrictive DUI laws in the US, to limit marijuana DUI. The measure, which was passed last spring, assumes that drivers … [Read more...]