Arizona Republic:  “A yearlong delay in state authorization of medical-marijuana dispensaries has winnowed the field of applicants in Scottsdale to just four businesses.  Each of the four applicants is seeking a city use permit to operate a marijuana dispensary in the Scottsdale Airpark. Under state rules, only one will be awarded a dispensary license. . . . applicants are: The Giving Tree Wellness Center, 7655 E. Evans Road. MMRX, 15455 N. Greenway Road, Suite C-22. True Health Care LLC, 14666 N. 74th St.  Valley Wellness Center, 7825 E. Redfield Road.”