As much as I am loathe to admit it, I actually support California in taking on the Trump administration in this one. Not because they are right on the policy, but because it is an overreach of Federal Government authority to impose EPA standards on products like automobiles in the first place. I actually want this one to go to the Supreme Court and for the Feds to lose on the basis that they have no authority to set the standards in the first place. It would be a huge step in challenging the alphabet soup that is the Federal Bureaucracy and dismantling them.