Duh. I read the OP and forgot you had Krauthammer's column in it.Who cited Krauthammer?
And, he's not a journalist by the way.
I did. Check out the OP.
The point is still valid, Krauthammer's not a journalist and doesn't claim to be.
It is true that Krauthammer was not trained as a journalist, but I think it is a stretch to say that he is not one given his prolific writings including his much quoted syndicated column and the impeccable research and journalism that he puts into it. He is also a Pulitzer Prize winner with a very impressive, bipartisan bio:
MyHeritage.org: Biography of Charles Krauthammer