If we held a nationwide referendum on some other 10A issue, say what kind of car you are allowed to drive, would you be so zealous to support a federal ban on SUV's? Gas weed whips? Bad haircuts?
Proposition 215 does not allow ''unlimited quantities of marijuana to be grown anywhere." It only allows marijuana to be grown for a patient's personal use. Police officers can still arrest anyone who grows too much, or tries to sell it.