All MM patients in MM states should be registered in the state and (federal - since Holder and Obama seem to be saying they do not want to prosecute MM patients?) computers so that if an MM patient gets pulled over and they are transporting medicine, the officer knows they are in the state MM program. Likewise, say if a neighbor calls the local police about marijuana smell? If MM patients were on this list, the police could simply knock on the door and give a warning (in the state of NM) that is copied to the state health department who then revisitis the address in a month to see if the grower is in ordinance - however defined. Point is that the police would not have to put you on a list and bust down your door at 2am and shoot your dogs and maybe you when you have a legal state grow and possession license??