When Congress Comes Calling A Primer on the Principles, Practices, and Pragmatics of Legislative Inquiry Morton Rosenberg Constitution Project Fellow WHEN CONGRESS COMES CALLING: A PRIMER ON THE PRINCIPLES, PRACTICES, AND PRAGMATICS OF LEGISLATIVE INQUIRY MORTON ROSENBERG CONSTITUTION PROJECT FELLOW The Constitution Project 1200 18th Street, NW Suite 1000 Washington, DC 20036 (202) 580-6920 (tel) (202) 580-6929 (fax)
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[email protected]. When Congress Comes Calling: A Primer on the Principles, Practices, and Pragmatics of Legislative Inquiry TABLE OF CONTENTS Preface vii I Introduction: The Challenges to Effective Investigative Oversight 1 A. The Purposes and Powers of Congressional Oversight . 1 B. The Power of Congress Over Executive Branch Agencies . 2 C. Barriers to Effective Oversight . 3 D. How to Conduct Effective Oversight. 4 II The Powers and Tools Available to Congress for Conducting Investigative Oversight 7 A. Congress’ Power to Investigate. 7 1. The Breadth of the Investigatory Power. 7 2. The Limits of the Investigatory Power. 8 B. Congress’ Ability to Obtain Documents and Witness Testimony . 8 1. The Subpoena Power . 8 a. The Power to Issue a Subpoena. 8 b. The Permissible Scope of a Subpoena .