On November 5, Colorado passed Prop AA, a measure that outlines the specific taxes to be imposed on the sale of recreational marijuana. The measure works in conjunction with Amendment 64, the ballot measure passed last year that taxes and regulates marijuana for adult use. Prop AA is an important step to establish taxes to fund the regulation of the marijuana industry.  Although Colorado has ended their prohibition of marijuana, it is still illegal under federal law. The DOJ announced in July that…