Central American reunification

Central American reunification, sometimes called Central Americanism, is the proposed political union of the countries of Central America (historically, Costa Rica, El Salvador, Guatemala, Honduras, and Nicaragua), which had been united as one country during the existence of the Federal Republic of Central America. It is distinct from the Central American integration process, which is a diplomatic initiative similar to that of the European Union.

Source: Wikipedia — Central American reunification (CC BY-SA 4.0)