Ah, the elation that was felt yesterday when the headlines started showing up yesterday. The final report on the environmental impact of the proposed Keystone Pipeline was released, clearing the way for a speedy approval for construction from the White House. One of my coworkers read it out loud and declared it was about time. I pointed out that the favorable report was not the last word and was certainly not an approval to start construction of the pipeline, but my coworker said Obama would have no choice but to approve it. I told him simply, we shall see. I...