Columbia subject headings:
Intervention (International law)--Case studies.
National security--United States--Decision making--Case studies.
United States--Foreign relations--1989-
United States--Military policy--Decision making--Case studies.
Harvard subject headings:
Intervention (International law)--Case studies
National security--United States--Decision making--Case studies.
United States--Foreign relations--1989-
United States--Military policy--Decision making--Case studies.
Princeton subject headings:
Intervention (International law)--Government policy--United States--Decision making.
Presidents--United States--Decision making.
United States--Foreign relations--1945-1989--Decision making.
United States--Foreign relations--1989---Decision making.