United States invasion of Panama: Manuel Noriega, the deposed strongman of Panama, surrendered to American forces outside the apostolic nunciature in Panama City.

The United States invaded Panama in mid-December 1989 during the presidency of George H. W. Bush. The purpose of the invasion was to depose the de facto ruler of Panama, General Manuel Noriega, who was wanted by U.S. authorities for racketeering and drug trafficking. The operation, codenamed Operation Just Cause, concluded in late January 1990 with the surrender of Noriega. The Panama Defense Forces (PDF) were dissolved, and President-elect Guillermo Endara was sworn into office.

Manuel Antonio Noriega Moreno was a Panamanian dictator and military officer who was the de facto ruler of Panama from 1983 to 1989. He never officially served as president of Panama, instead ruling as an unelected military dictator through puppet presidents. Amassing a personal fortune through drug trafficking operations by the Panamanian military, Noriega had longstanding ties with American intelligence agencies before the U.S. invasion of Panama removed him from power.

In politics, a strongman is a type of authoritarian political leader—civilian or military—who exerts control through military enforcement and has, or has claimed to have, strong popular support. Strongmen typically claim to have widespread popular support, portray themselves as the only one capable of solving the country's problems, and espouse a disdain for liberalism and democracy.

An apostolic nunciature is a top-level diplomatic mission of the Holy See that is equivalent to an embassy. However, it neither issues visas nor has consulates.