; (2) in subparagraph (B)(i), by inserting , or who is within the scope of subsection (a)(3)(B)(i)(IX) except as provided in subparagraph (C), after (a)(3)(B)(i)(II) of this section, ; and (3) by adding at the end the following: (C) (i) Subject to clause (ii) and only on an individual case-by-case basis, if the Secretary of Homeland Security determines in the Secretary’s unreviewable discretion that it is in the national security interests of the United States, an alien— (I) may be granted a nonimmigrant visa and be admitted into the United States temporarily as a nonimmigrant under subparagraph (A)(i); (II) may be admitted into the United States temporarily as a nonimmigrant under subparagraph (A)(ii)