Political commentator James Carville said Monday on MSNBC’s “Inside” that Democrats should “pummel” Republicans by running ads on “Nazi hags at school board meetings trying to ban Rosa Parks.” Carville said, “Democrats don’t lose elections anymore. We haven’t lost an election in the last year and a half. We have an advantage right now, and we need to pummel him right now. I used to have a saying when I ran campaigns: the more you pummel them, the more they plummet. We have to jump on this abortion issue. We have to jump on this book-burning issue. Run ads on...