Columbia subject headings:
False personation--United States.
Legal documents--Forgeries--United States.
National security--United States.
Passports--United States.
Harvard subject headings:
False personation--United States.
Legal documents--Forgeries--United States.
National security--United States
Passports--United States.
Princeton subject headings:
False personation--United States.
Legal documents--Forgeries--United States.
National security--United States.
Passports--United States.