What could possibly be more difficult than negotiating a peace plan with fundamentalist extremists in a hyperviolent country on the other side of the planet that has been riven by centuries of civil wars, invasions, and superpower proxy wars? Finding a compromise on the U.S. revised Renewable Fuel Standard [RFS2] that both refiners and biofuel producers are willing to agree to, apparently. Bloomberg reported late last week that President Donald Trump made an unfavorable comparison to his administration's recently-collapsed negotiations with the Taliban following a week of meetings with U.S. senators from major petroleum refining