all. too dangerous. actually, paul, i think what s unfortunate in the keystone case is that you and i and the keystone people were thinking that if only we could address these risks of leaks, this would satisfy the environmentalists. what you find out is that s really not their issue at all. and the director for the international program at the national resources defense council said last week that the question to the administration is not whether crude should be shipped by pipeline or rail. the question is whether we will deepen our reliance on dirty fuels of the past. any kind of oil is dirty. yeah. they want what you refer to as clean energy solutions of the future. and we know all about those solution. are pipelines safer than rail cars? yes. let s put it the table. there is no perfectly safe way to transport energy. there is month perfectly safe