What's wrong with Americans today? Practically everything, according to Justin Webb, the debonair Washington correspondent for Bush Bash Central — whoops, I mean, the BBC — who shared his views of us last Saturday on Radio 4 on the eve of the President Bush's arrival in Europe. For starters, we are "strait-laced and earnest." Our "heads are in the clouds." And, worst of all, we tend "to hold firm to a principle even when practicalities get in the way." So that, one might assume, is not the virtue that an Englishman named Churchill once so nobly displayed, but nowadays is...