employees (a) Mandated telework (1) In general Effective immediately upon the date of enactment of this Act, the head of any Federal agency shall require any employee of such agency who is authorized to telework under chapter 65 of title 5, United States Code, or any other provision of law to telework during the period beginning on the date of enactment of this Act and ending on December 31, 2020. (2) Definitions In this subsection— (A) the term employee means— (i) an employee of the Library of Congress