; and (B) shall exercise authority over individuals who are released offenders of the State in the same manner and to the same extent as the Commission exercised authority over individuals described in subparagraph (A). (3) Continuation of Federal benefits for employees (A) Continuation Any individual who is an employee of the United States Parole Commission as of the later of the day before the date described in subparagraph (A) of paragraph (4) or the day before the date described in subparagraph (B) of paragraph (4) and who, on or after such date, is an employee of the office of the State which exercises the authority described in either such subparagraph, shall continue to be treated as an employee of the Federal Government for purposes of receiving benefits under any chapter of subpart G of part III of title 5, United States Code, notwithstanding the termination of the provisions of this subsection under paragraph (4). (B) Responsibility for employer contribution Beginning on the later of the date described in subparagraph (A) of paragraph (4) or the date described in subparagraph (B) of paragraph (4), the State shall be treated as the employing agency with respect to the benefits described in subparagraph (A) which are provided to an individual who, for purposes of receiving such benefits, is continued to be treated as an employee of the Federal Government under such subparagraph. (4) Termination The provisions of this subsection shall terminate— (A) in the case of paragraph (1), on the date on which the State provides written certification to the President that the State has in effect laws providing for the State to exercise the authority to grant, deny, and revoke parole, and to impose conditions upon an order of parole, in the case of any individual who is an imprisoned felon who is eligible for parole or reparole under the laws of the State