that attack is going to come from the west and from the chambersburg pike toward town. after these first shot of the battle are fired, almost like the domino effect. more and more troops are called in. by the end of the first day, there are going to the 50,000 soldiers engaged in this fight in this community of 2400 people. more people that what these town folks had ever seen. out of the 50,000 soldiers fighting on the first day, one out of every three is going to become a casualty. a mind-boggling carnage. in many ways, only the beginning. there are two more days to come. there is a great sense of uncertainty among the civilians as they are being engulfed in battle. this was certainly true of the family who lived in this brick house along the chambersburg pike and is still there this very day and in the far left-hand corner, we do see where the building was originally located. by the afternoon of july 1 1863, union soldiers are losing the field. they are outnumbered and they cannot hold on much longer. and on this ridgeline and behind that house, union soldiers are goi

in pennsylvania, i live in a small town, chambersburg, middle of the state. it seems to be holding its own. trying to support local merchants. i think they're doing okay. i wouldn't say it's great. but my question so eileen is do you have any idea of the long-term impact of fracking? there's a lot of fracking going on in pennsylvania. people claim it generates lots of jobs, but i'm not sure that pence rainnsylvanians are making all the high wages. i'm worried about the long-term impact of environmental cleanup and the damage to roads that are beat up. i think everybody will be left holding the bag. i'm interested in your perception of what happened when all the fracking wells are in sustainment mode and the big jobs go away and what's left? >> as a comparison, might be useful to look at north dakota. because they're going through that right now. what we've seen in this study on the fiscal side, a wind fall for them. but that means they're also building up expenses. that level of expenses can't necessarily be supported by state personal income in the state so