TAMPA, Fla. — Dorothy Vaccaro told the 21-year-old woman that at her age she probably wasn’t suffering from post-traumatic stress disorder or cancer and, therefore, shouldn’t use medical marijuana. When the woman said she uses it to calm her anxiety, Vaccaro…

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A customer displays a bag of “flower”, or marijuana bud, that she purchased at an unlicensed cannabis dispensary in unincorporated Los Angeles County, ju…