This hearing today is to explore exactly how far this committee can go to demand information from the DOJ/ATF and if the information is not given up by the DOJ/ATF if they can hold specific people in contempt. Issa is using the knowledge of those testifying about past case law and history to help make the committee's decision.
The committee will continue with actual witnesses who know about or were involved in the Fast and Furious operation.
It is not over yet!