; or (2) the admittance of any individual that is required under the Agreement regarding the Headquarters of the United Nations, signed at Lake Success June 26, 1947, and entered into force November 21, 1947. (c) Conforming amendment Section 212(a)(3)(B)(i) of the Immigration and Nationality Act ( 8 U.S.C. 1182(a)(3)(B)(i) ) is amended— (1) in subclause (I), by inserting , which shall include any alien who is an officer, official, representative, or spokesperson of the Palestine Liberation Organization or of the United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA) before the semicolon at the end; and (2) by striking the undesignated matter following subclause (IX). 5. Revocation of tax-exempt status For any taxable year ending after the date of the enactment of this Act, UNRWA USA— (1) shall not be treated as described in subsection (c) of section 501 of the Internal Revenue Code of 1986; and (2) shall not be exempt from taxation under subsection (a) of such section.