http://fortune.com/2016/09/01/medical-marijuana-gun/?utm_source=facebook.com&utm_medium=social&utm_campaign=social-share-article&utm_content=20181207&fbclid=IwAR1vGWAjoh5lRluxxJgFmkYQS05KV_PQpMDWWEQ1-mw2PwLAEseX9y3Drno
"If you have a medical marijuana card, the 9th U.S. Circuit Court of Appeals says that you can’t buy a gun."