Better cool your jets.
Sounds to me like Chambliss just gave him a pass, so HE must not put too high a priority on it, either. IMHO, the Pubs don’t want to make any waves, so having Petraeus appear would merely be for PR value, anyhow./Sarc
If you go over to the politico or the DUmp you can see a preview of what the dim fairy tale talking point will be: Petraeus is a REPUBLICAN!!!
What a bunch of children liberals are.