corporations on palsy and what we can expect at this pipeline goes through i'm joined now by dr sacks national wildlife federation is legislative director thanks so much for coming on thanks for having me so how exactly is this pipeline expected to affect the communities that it does go through both health and the environment short well the pipeline runs from hardesty alberta canada to steel city nebraska and what's going to happen with this pipeline is it all run along some of the most important environmental areas in our country or sand hills are underground for which is the source of drinking water for countless americans we're concerned that this pipeline not only is going to harm environmental habitat and displaced people but it also could. potential lead to catastrophic environmental disaster if ever there was a spill and even a bigger problem is what does this mean for global warming and people all over the world. and of course the argument made by the giant oil and gas proponents is that it will create thousands of jobs i mean is this is even true we've seen varying numbers on the jobs first trans canada