ELR Citation: 45 ELR 20225
No(s). 14-1192 (D.C. Cir. Nov 24, 2015)

The D.C. Circuit dismissed a truck association's lawsuit against EPA challenging California's tractor-trailer emission rules. The association argued that the state regulations impermissibly discriminate against out-of-state tractor trailers in violation of the dormant Commerce Clause. The associatio...