I distrust those people who know so well what God wants them to do, because I notice it always coincides with their own desires.— Susan B. AnthonyAfter effectively repealing a regulation limiting the sale of older, refurbished truck engines that can pollute 55 times the amount of newer engines, Scott Pruitt was gone. His final act as Environmental Protection Agency administrator on July 6 was to protect some of the most polluting vehicles on the road.Fortunately, it took environmental groups little time to obtain an …