Number: RS20647 Title: Authority of a President to Modify or Eliminate a National Monument Authors: Pamela Baldwin, American Law Division Abstract: :President Clinton created a number of new national monuments, using authority given the President under the Antiquities Act of 1906. Many of the designations were controversial and renewed discussion of that Act and whether a President can modify or eliminate a Presidentially created national monument. This report examines that question. Pages: 5 Date: Updated August 3, 2000