; and (E) by adding at the end the following: (h) Section 4(g) shall apply to mixed motive claims (involving practices described in section 4(g)(1)) under this section. . (f) Additional amendments to the Rehabilitation Act of 1973 Sections 501(f), 503(d), and 504(d) of the Rehabilitation Act of 1973 ( 29 U.S.C. 791(f) , 793(d), and 794(d)), are each amended by adding after the words title I of the Americans with Disabilities Act of 1990 ( 42 U.S.C. 12111 et seq.) the following: , including the standards of causation and methods of proof applied under section 102(e) of that Act ( 42 U.S.C. 12112(e) ), . (g) Other Government employees (1) Congressional Accountability Act of 1995 Section 201 of the Congressional Accountability Act of 1995 ( 2 U.S.C. 1311 ) is amended— (A) in subsection (a)(2), by striking section 15 of the Age Discrimination in Employment Act of 1967 ( 29 U.S.C. 633a ) and inserting sections 4(g) and 15 of the Age Discrimination in Employment Act of 1967 ( 29 U.S.C. 623(g) , 633a) ; and (B) in subsection (b)— (i) in paragraph (2)(A), by striking section 15(c) of the Age Discrimination in Employment Act of 1967 ( 29 U.S.C. 633a(c) ) and inserting section 4(d)(2), paragraphs (1) and (2) of section 7(b), and section 15(c) of the Age Discrimination in Employment Act of 1967 ( 29 U.S.C. 623(d)(2) , 626(b), 633a(c)) ; and (ii) in paragraph (3)(A), by striking section 107(a) of the Americans with Disabilities Act of 1990 ( 42 U.S.C. 12117(a) ) and inserting subsections (a) and (c) of section 107, and section 503(c)(2), of the Americans with Disabilities Act of 1990 ( 42 U.S.C. 12117 , 12203) . (2) Title 3, United States Code Section 411 of title 3, United States Code, is amended— (A) in subsection (a)(2), by striking section 15 of the Age Discrimination in Employment Act of 1967 and inserting sections 4(g) and 15 of the Age Discrimination in Employment Act of 1967