Section 11362.78 Of Article 2.5. Medical Marijuana Program From California Health And Safety Code >> Division 10. >> Chapter 6. >> Article 2.5.

. A state or local law enforcement agency or officer shall not refuse to accept an identification card issued by the department unless the state or local law enforcement agency or officer has reasonable cause to believe that the information contained in the card is false or fraudulent, or the card is being used fraudulently.