I can't say that I am happy with the idea of the Keystone XL pipeline for selfish reasons, I'd rather keep the stuff for ourselves. Wonder if some of those people prattling on about it have ever seen this map the one that keeps their cars running, lights on and homes heated. Routes might be modified for maintaining sensitive areas but this is reality. Of course if we could use a little less we might return to previous "This is very interesting" post.
http://www.theodora.com/pipelines/north_america_oil_gas_and_products_pipelines.html