the real result was already in the cards after gettysburg and it might've come quicker had george meadebeen quicker. he was not, but still. after that, the confederacy is really fighting a series of defensive campaigns which bit by bit drained the last of its strength away and maybe end if not outright inevitable about as predictable as we can make it. >> i have to admit that as soon as i got the book, i did not start at the beginning but i turned to the part about stewart's ride because i wanted to see how you have handled that. you quote the statement that no one could define what he did or didn't do because of stewart's activities and that prompts my questions, i would like your analysis of his comment. has someone been able to come up with something he did or did not do because of his absence, and i would like to follow up on. >> ari, the story of jeb stuart and his absence became important after the battle because the confederacy was looking for a scapegoat and blame and someone to whom they could point the finger. actually there were a number of nominees and soon was only one of t