501 of such Act ( 29 U.S.C. 791 ). (17) The Worker Adjustment and Retraining Notification Act ( 29 U.S.C. 2101 et seq. ), including section 2(a) of such Act ( 29 U.S.C. 2101(a) ). (18) Section 1977A of the Revised Statutes. (19) Section 411 of title 3, United States Code. (20) Chapter 81 of title 5, United States Code (commonly known as the Federal Employees’ Compensation Act ), including paragraphs (1) and (12) of section 8101 of such title. (21) Subchapter IV of chapter 31 of title 40, United States Code (commonly known as the Davis-Bacon Act ). (22) Chapter 43 of title 38, United States Code (commonly known as the Uniformed Services Employment and Reemployment Rights Act ), including paragraphs (3) and (4) of section 4303 of such title. (23) Chapter 37 of title 40, United States Code (commonly known as the Contract Work Hours and Safety Standards Act ), including section 3701(b)(2) of such title. (24) Chapter 67 of title 41, United States Code (commonly known as the McNamara-O’Hara Service Contract Act ), including section 6701(3) of such title. (25) Chapter 81 of title 41, United States Code (commonly referred to as the Drug-Free Workplace Act ), including section 8101(a)(6) of such title.