Chapter 36, Subchapter I, Section 1801, Subsection (b) · 50 U.S.C. Chapter 36 — FOREIGN INTELLIGENCE SURVEILLANCE

Contents

(1)any person other than a United States person, who—

(A)acts in the United States as an officer or employee of a foreign power, or as a member of a foreign power as defined in subsection (a)(4), irrespective of whether the person is inside the United States;

(B)acts for or on behalf of a foreign power which engages in clandestine intelligence activities in the United States contrary to the interests of the United States, when the circumstances indicate that such person may engage in such activities, or when such person knowingly aids or abets any person in the conduct of such activities or knowingly conspires with any person to engage in such activities;

(C)

(D)engages in the international proliferation of weapons of mass destruction, or activities in preparation therefor; or

(E)engages in the international proliferation of weapons of mass destruction, or activities in preparation therefor, for or on behalf of a foreign power, or knowingly aids or abets any person in the conduct of such proliferation or activities in preparation therefor, or knowingly conspires with any person to engage in such proliferation or activities in preparation therefor; or

(2)any person who—

(A)knowingly engages in clandestine intelligence gathering activities for or on behalf of a foreign power, which activities involve or may involve a violation of the criminal statutes of the United States;

(B)pursuant to the direction of an intelligence service or network of a foreign power, knowingly engages in any other clandestine intelligence activities for or on behalf of such foreign power, which activities involve or are about to involve a violation of the criminal statutes of the United States;

(C)knowingly engages in sabotage or international terrorism, or activities that are in preparation therefor, for or on behalf of a foreign power;

(D)knowingly enters the United States under a false or fraudulent identity for or on behalf of a foreign power or, while in the United States, knowingly assumes a false or fraudulent identity for or on behalf of a foreign power; or

(E)knowingly aids or abets any person in the conduct of activities described in subparagraph (A), (B), or (C) or knowingly conspires with any person to engage in activities described in subparagraph (A), (B), or (C).

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