Among the 90-some pages of draft rules and procedures for Colorado’s medical marijuana industry unveiled earlier this week by the Colorado Department of Revenue's Medical Marijuana Advisory Board is one that makes some patients particularly nervous. It's a plan for a massive new database of MMJ patients who enroll in the Medical Marijuana Registry -- and it will be available to law enforcement agencies round the clock. "This patient and medicine tracking database is a clear violation of Article XVIII, Section 14 of Constitution, Colorado's Medical Marijuana Amendment, which requires that the health agency maintain a confidential registry of patients, which can only be accessed by law enforcement for the purpose of determining whether a person who has been detained is a member of the Registry," said The Cannabis Therapy Institute in a press release.