Okay kiddo, so back in the 1980s, there was a big problem in Lebanon. There were groups of people who were fighting against each other and it was a very dangerous place to be.
One group called Hezbollah captured some people from America and other countries, and wouldn't let them go. This is called being a hostage.
The people who were captured were stuck in a building for many years, and their families were very worried about them. The American government tried to get them back, but it was very difficult because the people who took them were very powerful and didn't want to give them up.
Eventually, after a lot of negotiations, some of the hostages were released, but not all of them. It was a very sad and scary time for everyone involved.
Thankfully, now things are much better in Lebanon and people don't have to worry about being taken captive like that anymore.