EVERY American I know is wrung out from all the cycles of spin on Clinton, but his sex scandal still is convulsing the US. It's gone way beyond soap opera. The Starr-crossed president has been hung out to dry by a cynical press corps eager to boost circulation and ratings by airing the dirty details. If I were home in California, the whole Clinton mess would make me mad, sad, and defensive. I voted for the guy twice, after all. But as an American abroad, I am mortified. Long before any trial can take place, his punishment has been dished out by a predominantly Republican Congress, and it's cruel and unusual in the extreme.