; and (2) in subsection (g)— (A) in paragraph (8), by striking or at the end; (B) in paragraph (9), by striking the comma at the end and inserting ; or ; and (C) by inserting after paragraph (9) the following: (10) who is subject to a court order that prohibits the person from purchasing, possessing, or receiving a firearm or ammunition, . 4. Severability If any provision of this Act or any amendment made by this Act, or any application of such provision or amendment to any person or circumstance, is held to be invalid, the remainder of the provisions of this Act and the amendments made by this Act and the application of the provision or amendment to any other person or circumstance shall not be affected. 5. Preemption Nothing in this Act or an amendment made by this Act shall be construed to preempt any State law or policy.