Ronald Reagan:
Gulf of Sidra encounter (Libya) (1981)
Multinational Intervention in Lebanon (1982–1984)
Invasion of Grenada (1983)
Action in the Gulf of Sidra (Libya) (1986)
Bombing of Libya (1986)
Tanker War – Persian Gulf (Iran) (1987–1988)
George H.W. Bush:
Tobruk encounter – Mediterranean Sea (Libya) (1989)
Invasion of Panama (1989–1990)
Gulf War – Kuwait (1990–1991)
Iraqi No-Fly Zone Enforcement Operations (1991–2003)
First U.S. Intervention in the Somali Civil War (1992–1995)
Bosnian War (1992–1995)
Bill Clinton:
Intervention in Haiti (1994–1995)
Kosovo War (1998–1999)
Operation Infinite Reach – Sudan and Afghanistan (1998)
George W. Bush:
War in Afghanistan (2001–present)
2003 invasion of Iraq
Iraq War (2003–2011)
War in North-West Pakistan (2004–present)
Second U.S. Intervention in the Somali Civil War (2007–present)
Barack Obama:
Operation Ocean Shield – Indian Ocean (Somalia) (2009–2016)
International intervention in Libya (2011)
Operation Observant Compass – Uganda (2011–2017)
American-led intervention in Iraq (2014–present)
American-led intervention in Syria (2014–present)
Yemeni Civil War (2015–present)
American intervention in Libya (2015–present)
Donald Trump:
(source: https://en.wikipedia.org/wiki/List_of_wars_involving_the_United_States)
