; or (iii) are in, or come into, the possession or control of a United States person. (B) Aliens ineligible for visas, admission, or parole (i) Exclusion from the united states The Secretary of State shall deny a visa to, and the Secretary of Homeland Security shall exclude from the United States, any alien subject to subsection (b). (ii) Current visas revoked (I) In general The issuing consular officer, the Secretary of State, or the Secretary of Homeland Security (or a designee of any such officer or Secretary) shall revoke any visa or other entry documentation issued to an alien subject to subsection (b), regardless of when such visa was issued. (II) Effect of revocation A revocation under subclause (I) shall take effect immediately and shall automatically cancel any other valid visa or entry documentation that is in the alien’s possession. (2) Inapplicability of national emergency requirement The requirements under section 202 of the International Emergency Economic Powers Act ( 50 U.S.C. 1701 ) shall not apply for purposes of the imposition of sanctions under this section. (3) Penalties Any person that violates, attempts to violate, conspires to violate, or causes a violation described in subsection (b), or any regulation, license, or order issued to carry out such paragraph, shall be subject to the penalties set forth in subsections (b) and (c) of section 206 of the International Emergency Economic Powers Act ( 50 U.S.C. 1705 ) to the same extent as a person that commits an unlawful act described in subsection (a) of such section. 108. Imposition of sanctions with respect to persons supporting the Houthis in Yemen (a) Determination Not later than 30 days after the date of the enactment of this Act, the President shall determine if the Houthi movement (also known as Ansar Allah ) has engaged meaningfully in United Nations-led efforts for a comprehensive political settlement that leads to a territorially unified, stable, and independent Yemen. (b) Sanctions If the President is unable to make the determination