§ 503.25 Failure to cooperate with investigators.

(a) No person will interfere or refuse to cooperate with any employee of the Secretary who is exercising or attempting to exercise the Department's investigative or enforcement authority under 8 U.S.C. 1184(c). Federal statutes prohibiting persons from interfering with a Federal officer in the course of official duties are found at 18 U.S.C. 111 and 18 U.S.C. 114.