Updated

Memo to Americans: This presidential race is over. Turn off the TV, stow the voter ID, buy that Obama bumper sticker. Mitt Romney has lost.

Really, why go through 80 more days of the campaign, when the piercing conclusion of the Washington press corps, the Republican establishment and the Democratic Party is that Mr. Romney committed public suicide in choosing Paul Ryan? After all, these political pros know things.

They know Republican lose when they talk about entitlements. They know that's because Americans will trust only Democrats with Medicare and Social Security. They know the left is crack-happy with the Ryan pick. They know all this because somebody told them so a long time ago, and their job is to keep repeating things they've been told.

So in thrall is the Beltway crowd to its received beliefs that it has missed this (minor) point: America looks nothing like it did even four years ago. The political landscape has been upended. And that is why Republicans can win this year.

To continue reading Kimberley Strassel's column, click here.