Does he know what IS is?

Now, these questions are coming up in the context of an ongoing investigation, and I stated long ago, you all will remember, that the investigation is continuing, I want to be helpful to the investigation, I don't want to jeopardize anything in that investigation, and that's why I made a decision and the White House made a decision quite some time ago that we weren't going to get into commenting on questions related to that investigation.

McClellan gets his clock cleaned in this hillarious transcript of today's White House press briefing.

In another part:

At today's White House press briefing, ABC News chief White House correspondent Terry Moran called Fox News a "surrogate" for the administration.

MORAN: ... Fox News and other surrogates are essentially saying that the conversation lasted for two minutes and that the subject was ostensibly welfare reform. They’re getting that information from here, from Karl Rove.

MCCLELLAN: And, again, you’re asking questions that are related to news reports about an ongoing, continuing investigation. And you’ve had my response on that...

Thinkprogress.com caught the exchange.