WASHINGTON - I'm thinking of an American president who demonized ethnic groups as enemies of the state, censored the press, imprisoned dissidents, bullied political opponents, spewed propaganda, often expressed contempt for the Constitution, approved warrantless searches and eavesdropping, and pursued his policies with a blind, religious certainty. Oh, and I'm not thinking of George W. Bush, but another "W" – actually "WW": Woodrow Wilson, the Democrat who served from 1913 to 1921. President Wilson is mostly remembered today as the first modern liberal president, the first (and only) POTUS with a PhD, and the only political scientist to occupy the...