The former House Speaker brings experience and still terrifies DemocratsEven nearly 20 years since he departed Congress, Newt Gingrich is still the most feared Republican in America. ... The current Republican leadership is an unimpressive lot. They seem to be placeholders waiting for principled leaders like the former Speaker of the House to emerge. President Obama's hijacking of the constitutional power of the legislative branch—without cost or pain—would never have happened under a Gingrich-led Congress. ... Republicans across the spectrum agree that Newt would be Donald Trump's best asset on the campaign trail this fall and a seasoned point-man in...