Though the guns that will be holstered to dozens of people at this weekend’s Hometown Fair won’t be loaded, the debate over the right to carry them has been. Despite initial warnings from Hometown Fair Board members and the Manhattan Beach Police Department that people with firearms at the event would be arrested, volunteers of South Bay Open Carry (SBOC) made it clear that they will not leave their guns at home, citing their Second Amendment right to bear arms. A quarrel over guns at the event began with the fair board threatening arrests. “They are opening themselves up to...