trans-canada abandons the pipeline on the landowners property when they re finished pumping their tar sands through it. if you are an ag community, like nebraska, you rely on your water and clean water. this isn t about red or blue fights. this is about clean or polluted water. that is the basics for our concern in nebraska. it s interesting because you do have sort of the other side of the argument saying that in a lot of ways the keystone fight is symbolic. their environmental reporter. keystone s political symbolism outraids its policies, substance. mr. obama s eventual decision on the pipeline will have a marginal impact on global warming emissions to make serious dent in american carbon emyings. mr. obama s administration would have to enact policy that is force the two most pole outing sectors of the nation s economy cars and coal plants to stature emissions. what do you think about them saying your fight is more symbolic than substantive? you could argue that for the