Actually, I think he delivered her a scripted "Sister Soljah" moment.
It was planned so she could do the politically smart thing (support the war - if not Bush's handling, maybe -- and separate from him politically a bit to grab the mushy middle who may not like him.
If it was supposed to be a "Sister Soljah" moment, then they had a serious screw up.
She had that look like she had no clue and then stammered.
Sometimes, regardless of her political ambition, her and Bill give the impression, that they really don't coordinate anything, and need a 3rd party to help them (Carville has hinted at it, and Dick Morris says it outright).