Insubstantial Questions and Federal Jurisdiction

This article seeks to clear up the confusion over substantial federal questions. Part I provides an overview of the Supreme Court\u27s jurisdiction, distinguishing between appeal and certiorari. Part II examines the precedential weight of the Court\u27s summary dispositions, contrasting summary disposition of appeals with denials of certiorari. Part III explains why the suggestions that the lower courts lack jurisdiction over cases presenting issues in which the Supreme Court has dismissed appeals for want of a substantial federal question are mistaken