; (C) cooperates or seeks to cooperate in an investigation or other proceeding concerning the employer’s compliance with the requirements under this section or any rule or regulation pertaining to this section; or (D) has taken steps to exercise or assert any right or protection under the provisions of this section, or any rule or regulation pertaining to this section, or any other relevant Federal, State, or local law. (5) Interagency communication The Secretary of Labor, in consultation with the Secretary of Homeland Security, Secretary of State and the Equal Employment Opportunity Commission, shall establish mechanisms by which the agencies and their components share information, including by public electronic means, regarding complaints, studies, investigations, findings and remedies regarding compliance by employers with the requirements of the H–2A program and other employment-related laws and regulations. (n) Definitions In this section: (1) Displace The term displace means to lay off a similarly employed United States worker, other than for lawful job-related reasons, in the occupation and area of intended employment for the job for which H–2A workers are sought. (2) H–2A worker The term H–2A worker means a nonimmigrant described in section 101(a)(15)(H)(ii)(a). (3) Job order The term job order means the document containing the material terms and conditions of employment, including obligations and assurances required under this section or any other law. (4) Online job registry The term online job registry means the online job registry of the Secretary of Labor required under section 201(b) of the Affordable and Secure Food Act of 2024 (or similar successor registry). (5) Similarly employed The term similarly employed , in the case of a worker, means a worker in the same occupational classification as the classification or classifications for which the H–2A worker is sought. (6) United States worker The term United States worker means any worker who is— (A) a citizen or national of the United States