Definitions
As used in this chapter:
The term “employed by the Federal Government outside the United States” means—
employed as a civilian employee of the Federal Government, as a Federal contractor (including a subcontractor at any tier), or as an employee of a Federal contractor (including a subcontractor at any tier);
present or residing outside the United States in connection with such employment; and
not a national of or ordinarily resident in the host nation.
The term “accompanying the Federal Government outside the United States” means—
a dependant of—
a civilian employee of the Federal Government; or
a Federal contractor (including a subcontractor at any tier) or an employee of a Federal contractor (including a subcontractor at any tier);
residing with such civilian employee, contractor, or contractor employee outside the United States; and
not a national of or ordinarily resident in the host nation.