Jimmy Carter actually said...
By the authority vested in me as President by the Constitution and statutes of the United States of America, including Section 7103(b) of Title 5 of the United States Code, and in order to exempt certain agencies or subdivisions thereof from coverage of the Federal Labor-Management Relations Program, it is hereby ordered as follows.
Context
Executive Order 12171—Exclusions From the Federal Labor-Management Relations Program
11/18/1979