DAVID MARCUS: As Democrats protest in Dallas, conservatives are quiet and cautious

On Thursday afternoon, former Democratic Party superstar Beto O’Rourke headlined a protest at Dallas City Hall that drew about 300 angry, loud Democrats and socialists convinced that in fighting against President Donald Trump and the GOP, they are saving America from fascism.At the entrance to the event was a man holding a sign that read "MAGA = Fascist," complete with a swastika on it. And that was one of the nicer sentiments expressed in the homage signage seen around the event."I can&rs