Besides choosing the next president, voters have a second and equally important obligation on November 8. They must elect a strong and clear-minded Congress to protect the country against the extreme policies of both candidates. It will take a Republican Congress to do this.

Why Republican? Two reasons. If Democrats control the House and Senate, they will ratify all of Hillary Clinton’s left-wing proposals and appointments (including a fifth liberal on the Supreme Court) and demand still more. The country will suffer permanent damage. Only a Republican Congress will stop her lurch to the left.