State-level marijuana legalization has left the Drug Enforcement Administration (DEA) with far fewer samples of seized illicit cannabis to analyze, a study led by a top marijuana investigator for the federal government says. That finding backs up the claim often made by legalization advocates that as more legal markets come online, consumer demand for unregulated … Continue reading Head Of Federal Marijuana Farm’s Study Says Illegal Cannabis Seizures Have ‘Decreased Dramatically’ Amid Legalization Movement