Keeping in mind that Iran funds Hezbollah...
Terrorist Attacks in the U.S. or Against Americans
1982–1991
Lebanon: Thirty US and other Western hostages kidnapped in Lebanon by Hezbollah. Some were killed, some died in captivity, and some were eventually released. Terry Anderson was held for 2,454 days.
1983
April 18, Beirut, Lebanon: U.S. embassy destroyed in suicide car-bomb attack; 63 dead, including 17 Americans. The Islamic Jihad claimed responsibility.
Oct. 23, Beirut, Lebanon: Shiite suicide bombers exploded truck near U.S. military barracks at Beirut airport, killing 241 marines. Minutes later a second bomb killed 58 French paratroopers in their barracks in West Beirut.
1984
Sept. 20, east Beirut, Lebanon: truck bomb exploded outside the U.S. embassy annex, killing 24, including 2 U.S. military.
Dec. 3, Beirut, Lebanon: Kuwait Airways Flight 221, from Kuwait to Pakistan, hijacked and diverted to Tehran. 2 Americans killed.
1985
June 14, Beirut, Lebanon: TWA Flight 847 en route from Athens to Rome hijacked to Beirut by Hezbollah terrorists and held for 17 days. A U.S. Navy diver executed.
1996
June 25, Dhahran, Saudi Arabia: truck bomb exploded outside Khobar Towers military complex, killing 19 American servicemen and injuring hundreds of others. 13 Saudis and a Lebanese, all alleged members of Islamic militant group
Hezbollah, were indicted on charges relating to the attack in June 2001.