Vaping THC risk and advice Change Grow Live Vaping vs. Smoking Weed: Which Is Safer? E cigarettes and Vaping Commercial Tobacco Use MN Dept. of Health Delaware turns green Friday in more ways than one as recreational marijuana sales officially launch across the state. Starting Aug. 1, adults 21 and older with valid government issued ID The dirty, dangerous secret of California's legal weed Los Angeles Times Texas Laws On Possession of THC and Cannabis Concentrates Andrew Deegan Attorney at Law