If it passes, the New England state's law on psilocybin would change drastically. Possession of up to a half- ounce of the compound would subject a violator to only a $150 fine, without any time in jail. Speaking on the House floor, Democrat state representative Steve Stafstrom made statements that might have come from MindMed's public relations department. "Psilocybin is a product which has been shown to be an effective therapeutic for various mental illnesses, including treating PTSD, addictions, depressi ...