As you point out, ITAR refers to "US Persons", and "US Persons" explicitly allows permanent residents, lawfully admitted temporary residents, and refugees. "or

As you point out, ITAR refers to "US Persons", and "US Persons" explicitly allows permanent residents, lawfully admitted temporary residents, and refugees. "or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3)" ... (3)“Protected individual” defined As used in paragraph (1), the term “protected individual” means an individual who— (A)is a citizen or national of the United States, or (B)is an alien who is lawfully admitted for permanent residence, is granted the status of an alien lawfully admitted for temporary residence under section 1160(a) or 1255a(a)(1) of this title, is admitted as a refugee under section 1157 of this title, or is granted asylum under section 1158 of this title; ...