US involvement abroad just in my lifetime…
1965-1975 Vietnam Large commitment of military forces, including air, naval and ground units numbering up to 500,000+ troops. Full-scale war, lasting for ten years.
1965 Indonesia CIA-backed army coup overthrows President Sukarno and brings Gen. Suharto to power.
1965 Congo CIA backed military coup overthrows President Joseph Kasavubu and brings Joseph Mobutu to power.
1965 Dominican Republic 23,000 troops land.
1965-1973 Laos Bombing campaign begin, lasting eight years.
1966 Ghana CIA-backed military coup ousts President Kwame Nkrumah.
1966-1967 Guatemala Extensive counter-insurgency operation.
1969-1975 Cambodia CIA supports military coup against Prince Sihanouk, bringing Lon Nol to power. Intensive bombing for seven years along border with Vietnam.
1970 Oman Counter-insurgency operation, including coordination with Iranian marine invasion.
1971-1973 Laos Invasion by US and South Vietnames forces.
1973 Chile CIA-backed military coup ousts government of President Salvador Allende. Gen. Augusto Pinochet comes to power.
1975 Cambodia Marines land, engage in combat with government forces.
1976-1992 Angola Military and CIA operations.
1980 Iran Special operations units land in Iranian desert. Helicopter malfunction leads to aborting of planned raid.
1981 Libya Naval jets shoot down two Libyan jets in maneuvers over the Mediterranean.
1981-1992 El Salvador CIA and special forces begin a long counterinsurgency campaign.
1981-1990 Nicaragua CIA directs exile “Contra” operations. US air units drop sea mines in harbors.
1982-1984 Lebanon Marines land and naval forces fire on local combatants.
1983 Grenada Military forces invade Grenada.
1983-1989 Honduras Large program of military assistance aimed at conflict in Nicaragua.
1984 Iran Two Iranian jets shot down over the Persian Gulf.
1986 Libya US aircraft bomb the cities of Tripoli and Benghazi, including direct strikes at the official residence of President Muamar al Qadaffi.
1986 Bolivia Special Forces units engage in counter-insurgency.
1987-1988 Iran Naval forces block Iranian shipping. Civilian airliner shot down by missile cruiser.
1989 Libya Naval aircraft shoot down two Libyan jets over Gulf of Sidra.
1989 Philippines CIA and Special Forces involved in counterinsurgency.
1989-1990 Panama 27,000 troops as well as naval and air power used to overthrow government of President Noriega.
1990 Liberia Troops deployed.
1990-1991 Iraq Major military operation, including naval blockade, air strikes; large number of troops attack Iraqi forces in occupied Kuwait.
1991-2003 Iraq Control of Iraqi airspace in north and south of the country with periodic attacks on air and ground targets.
1991 Haiti CIA-backed military coup ousts President Jean-Bertrand Aristide.
1992-1994 Somalia Special operations forces intervene.
1992-1994 Yugoslavia Major role in NATO blockade of Serbia and Montenegro.
1993-1995 Bosnia Active military involvement with air and ground forces.
1994-1996 Haiti Troops depose military rulers and restore President Jean-Bertrand Aristide to office.
1995 Croatia Krajina Serb airfields attacked.
1996-1997 Zaire (Congo) Marines involved in operations in eastern region of the country.
1997 Liberia Troops deployed.
1998 Sudan Air strikes destroy country’s major pharmaceutical plant.
1998 Afghanistan Attack on targets in the country.
1998 Iraq Four days of intensive air and missile strikes.
1999 Yugoslavia Major involvement in NATO air strikes.
2001 Macedonia NATO troops shift and partially disarm Albanian rebels.
2001 Afghanistan Air attacks and ground operations oust Taliban government and install a new regime.
2003 Iraq Invasion with large ground, air and naval forces ousts government of Saddam Hussein and establishes new government.
2003-present Iraq Occupation force of 150,000 troops in protracted counter-insurgency war
2004 Haiti Marines land. CIA-backed forces overthrow President Jean-Bertrand Aristide.
Info extracted from The Global Policy Forum.