House Speaker Nancy Pelosi (D.-Calif.) held a press conference in San Francisco on Wednesday where she said that “Republicans should be very, very, very scared” about their prospects in the upcoming midterm elections. Pelosi made the remarks after she was asked about the Democrats’ “strong showing” in races on Tuesday, which included a special congressional election in New York state. That election—to fill the vacated seat of Democratic Rep. Antonio DelGado, who left the House to become lieutenant governor of New York—was won by Democratic candidate Pat Ryan. […] “Republicans should be very, very, very scared this morning about their...