Paul Krugman

I first found out about this Princeton Economics Professor reading his book, "The Great Unraveling". Recently he has become clearer, in my opinion, on his views about the Bush administration.
One of two thinks may be happening, either it is just my imagination, or he is changing. If it is the second, the reason could be that the situation is clearer for everybody, including Professor Krugman.
In any case the changes in this administration seem to be for the worse.