On Monday, November 9, 2015, at 9:30 a.m. in Courtroom 31 of the United States Court of Appeals for the D.C. Circuit, 333 Constitution Ave, N.W., Washington, D.C. 20001, I'll be presenting oral argument in support of our challenge to EPA's waiver grant from federal preemption under the Clean Air Act for CARB's nonroad diesel engine emissions standa ...