Yes you do.
Yes. Unfortunately at a dispensary it doesn't matter if your only buying cbd, you must still have a medical card. There's tons of places to go and get your card tho!
Yes. Arizona is not currently (March 2019) a recreationally legal state. To get past even the front desk, you need a certified Arizona Medical Marijuana card and your ID.
THC products you need a card, CBD most likely no card necessary.
Yes. Probably until 2021.
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