C-SPAN 2 will carry it tonight at around 8:00pm (see their schedules). I plan to watch.

In the meantime, Rolling Stone has an interview with Clark that may be enlightening.

And for the record, I'm not quite as exercised as Ezra @ NotGeniuses about Dean calling Clark a "Republican until XX days ago" (I think he's exaggerating to make a point), but I do wish Dean would cut it out [if he hasn't already]. It's, um, divisive and inaccurate. Or to put it in Dean-language:

"I'm tired of being [gratuitously] divided by party."

Is Dean still saying it?