The Ninth Circuit, sitting en banc, reheard oral arguments last Tuesday in the case of Peruta v. San Diego County, a controversial challenge to California's concealed carry laws. In California, concealed carry -- the possession of a concealed firearm in public -- is generally prohibited, with permits issued only when one can show just cause for needing to take their gun out for a walk through the town square. Personal safety alone is not enough.
Two Ninth Circuit judges struck down that rule in February, 2014, holding that the "right to bear arms includes the right to carry an operable firearm outside the home for the lawful purpose of self-defense." The en banc rehearing could repudiate that decision.