; and (ii) (I) selected, nominated, or accepted for training or education for a period of more than 14 days occurring on a Department of Defense installation or facility within the United States; or (II) an immediate family member accompanying a foreign national or other appropriate person who has been so selected, nominated, or accepted for such training or education; and (B) does not include a foreign national or other appropriate person of Australia, Canada, New Zealand, or the United Kingdom who holds a security clearance issued by the country of the foreign national and has provided the Department of Defense a certification of such clearance. . (2) Immediate family member Subsection (e)(4) of such section is amended— (A) by striking means the parent and inserting the following: “means a person who— (A) is the parent ; (B) in subparagraph (A), as designated by subparagraph (A) of this paragraph, by striking the period and inserting ; and ; and (C) by adding at the end the following new subparagraph: (B) has attained the age of 16 years old at the time that unescorted physical access is to begin. . (3) Foreign national