Arizona Republic:  “Arizona is the only state where medical-marijuana patients can face felony charges if they use or possess it on a college campus.  An Arizona State University student is asking an appeals court to overturn the law that makes it illegal for him to have physician-recommended medical marijuana in his dorm room.  Andre Maestas, 20, an ASU junior and medical-marijuana cardholder, was arrested in 2014 and charged with a felony for having 0.6 grams of weed in his room on campus, roughly the equivalent of one joint.”