Which court case overturned more previous decisions, Ableman v. Booth or Massachusetts v. Environmental Protection Agency?
Massachusetts v. Environmental Protection Agency Massachusetts v. Environmental Protection Agency, 549 U.S. 497 (2007), is a 5-4 U.S. Supreme Court case in which twelve states and several cities of the United States brought suit against the Environmental Protection Agency (EPA) to force that federal agency to regulate carbon dioxide and other greenhouse gases (GHGs) as pollutants.
SBC Communications, Inc. v. FCC SBC Communications, Inc. v. FCC, 154 F.3d 226 (5th Cir. 1998), was a case decided by the United States Court of Appeals for the Fifth Circuit that upheld §§ 271-275 of the Telecommunications Act of 1996 as constitutional against a challenge that the provisions acted as a bill of attainder.