chair hur: commissioner studley? commissioner studley: the staff memo, speaking about the need for the examination of witnesses, it seemed to anticipate that it may be case- by-case, that the commission would determine which witnesses we felt the need to see in person and what testimony we can handle on paper, and do you agree with that? or do you see this as more of an all or nothing presentation of the witnesses, leaving aside those for which there is complete agreement of proof >> well, i think as a practical matter, once we start dealing with particular witnesses and the need for live testimony for particular witnesses, that exception will end up swallowing the world. -- rule. i think we will have a situation where you will want to hear live testimony from most if not all of the witnesses, or each side will want to cross-examine each a declaration for the other side, -- each declarant for the other side. often, the declarations, there are more questions that seem unanswered man seemed answered, so i think it woul