I have a sneaking sympathy for Dick Gephardt. Hitherto the Democratic Party's most reliably unexciting presidential candidate, the former House minority leader went bananas the other day and said if the Supreme Court did something he didn't like he'd sign an executive order overturning it. Several conservatives did a bit of pro forma huffin' an' a-puffin' about why this makes Gephardt unfit to be president. But, speaking personally, I can't see why rule by Dick-tat would be worse in principle than the present system, whereby the nation's course for the decades ahead is effectively set by executive orders from Sandra...