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Vertical Power, Michael S. Green

Michael S. Green

Many legal scholars and federal judges - including Justices Ginsburg and Scalia - have implicitly assumed that a state can extend its procedural law solely to federal courts within its borders. To date, however, no one has identified this assumption, much less defended it. Drawing upon an example discussed by Chief Justice Marshall in Wayman v. Southard, 23 U.S. (10 Wheat.) 1 (1825), 1 argue that such vertical power does not exist. Not only do states lack a legitimate interest in extending their law vertically, a state's assertion of vertical power would improperly discriminate against federal courts. If state law …