(b)
“Foreign national” defined
As used in this section, the term “foreign national” means—
(1)
a foreign principal, as such term is defined by section
611
(b) of title
22, except that the term “foreign national” shall not include any individual who is a citizen of the United States; or
(2)
an individual who is not a citizen of the United States or a national of the United States (as defined in section
1101
(a)(22) of title
8) and who is not lawfully admitted for permanent residence, as defined by section
1101
(a)(20) of title
8.