Colorado legalized marijuana recreationally first. Washington only did medical first yet had no infrastructure for tax, distribution etc. your article is wrongs you should credit evil Colorado for unleashing the marijuana genie. When are you going to stop with the propaganda. If anything you said we're true, it would be on the nightly news. Literally tens of millions of people consume this product daily. Surely someone would shows some symptoms by now. Most people I know consume well over 30 mg a day. Most are Republican, most are business professionals.