(3) informing the employee of investigation status upon request of the employee, and (4) to the greatest extent practicable, interviewing witnesses or other individuals identified by the employee claiming the misconduct under investigation. (c) Report The employer shall furnish a report to the employee that documents the procedure followed by the employer during an investigation into the unlawful conduct reported by the employee and that shows the investigation complied with the requirements of subsection (b). 3. Unenforceability of certain settlement agreements containing nondisclosure clauses (a) A nondisclosure clause included in a settlement agreement shall not be enforceable by an employer if— (1) it prohibits a party to such agreement from disclosing information to Congress, a Federal, State, or a local government entity, or a law enforcement entity, relating to conduct that is unlawful, or that the employee has reason to believe is unlawful, under— (A) title VII of the Civil Rights Act of 1964 (42 U.S.C. 2000 seq.), (B) section 6(d) of the Fair Labor Standards Act ( 29 U.S.C. 206(d) ), (C) title I of the Americans with Disabilities Act of 1990 ( 42 U.S.C. 12101 et seq. ), (D) sections 501 and 505 of the Rehabilitation Act of 1973 ( 29 U.S.C. 791–792 ), (E) the Age Discrimination in Employment Act of 1967 ( 29 U.S.C. 621 et seq. ), (F) title II of the Genetic Information Non-discrimination Act (29 U.S.C. 42 U.S.C. 2000ff–1 et seq. ), or (G) the Government Employees Rights Act of 1991 ( 2 U.S.C. 1201–1224 ). (2) the employer has not communicated to the employee that a nondisclosure agreement does not restrict disclosing information to Congress, a Federal, State, or Local government entity, or law enforcement, (3) the employer engages in behavior to intimidate, hinder, obstruct, impede, retaliate against, or otherwise discourage an employee subject to a nondisclosure agreement from communicating with Congress, a Federal, State, or local government entity, or law enforcement, (4) the employer includes terms