Easy!
An American 9.0 and tsunami.
In no way, form, or fashion would I go so far as to the word “American” in describing obama.
In fact, I would not use the words “obama” and American” in the same sentence.
Well, I kinda see what you mean, but earthquakes and tidal waves, while destructive, bear you no malice. They happen to us because we occupy a living planet.
obama's acts are intentional. Those acts cause so much damage, and they are intentional. I can find no word other than evil that consistently fits him, day after day, one act after the other.