In this Aug. 19, 2015 photo, a customer checks the aroma of a jar of medicinal marijuana at Canna Care, a medical marijuana dispensary in Sacramento, Calif. (AP Photo/Rich Pedroncelli)
In this Aug. 19, 2015 photo, a customer checks the aroma of a jar of medicinal marijuana at Canna Care, a medical marijuana dispensary in Sacramento, Calif. (AP Photo/Rich Pedroncelli) Rich Pedroncelli AP
In this Aug. 19, 2015 photo, a customer checks the aroma of a jar of medicinal marijuana at Canna Care, a medical marijuana dispensary in Sacramento, Calif. (AP Photo/Rich Pedroncelli) Rich Pedroncelli AP