Long before Super Tuesday, the Republican Party had cemented itself on the distant right of American politics, with a primary campaign that has been relentlessly nasty, divisive and vapid. Barbara Bush, the former first lady, was so repelled that on Tuesday she called it the worst she’d ever seen. We feel the same way.

The truth is, the Republican Establishment all but ceded control of the party, or at least the public face of the party, to Fox News (and Rush Limbaugh) in January, 2009. Party leaders, demoralized by John McCain’s electoral landslide defeat, faded into the background and obediently followed Fox News’ often-hysterical lead as Rupert Murdoch’s cable channel unveiled an unprecedented effort to demonize and delegitimize the newly elected president.  (In the Fox-led world, it’s conventional wisdom  that Obama’s a foreign, race-baiting Marxist who undermines Israel and is determined to destroy the American way of life.)