Well technically, the tenth amendment says "The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people."

there is nothing in the constitution about marijuana...Back when the constitution was written it was known for what it actually is, a plant that grows..I'd say hemp was quite resourceful in those days..especially for george washington George Washington's diary, August 7, 1765: "â?? began to separate the male from the female hemp at Do â?? rather too late." This is a practice related to drug potency and not fiber culture!

but you've got to remember, the constitution doesn't really matter anymore..as I've stated before, we just need to take it out of history books and stop teaching it if we're not going to follow it