What is Israel’s role in Central America, and why have the nations there sought arms and military advisers from Israel? There seem to be four reasons for this curious relationship. The foremost has to do with the reliability of the main military patron in the region, the United States. At one point or another, Washington has interrupted arms sales to Somoza’s Nicaragua and to the governments of El Salvador and Guatemala. Most recently, Congressional opposition has blocked any acknowledged US military support for the counterrevolutionaries (the contras) fighting the Sandinista government in Managua. Furthermore, Israel provides aid to the police forces of Costa Rica, Guatemala and El Salvador, something Congress has prohibited the US from doing since 1974.