United States invasion of Panama

The United States invaded Panama in mid-December 1989 during the presidency of George H. W. Bush. The primary 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.^[9] The Panama Defense Forces (PDF) were dissolved, and President-elect Guillermo Endara was sworn into office.

Quick Facts Date, Location ...

United States invasion of Panama
Part of the War on Drugs and Cold War
Clockwise from top: Marines stand guard with their LAV-25 Aircraft parked at Tocumen Airport Three U.S. soldiers walk past a restaurant Flames engulf a Panama City neighborhood
Date December 20, 1989 (1989-12-20) – January 31, 1990[1] (1 month, 1 week and 4 days) Location Panama Result American victory[2] Manuel Noriega deposed Dissolution of the Panama Defense Forces President-elect Guillermo Endara sworn into office Operation Promote Liberty commences
Belligerents
Panama	United States Panamanian opposition
Commanders and leaders
Manuel Noriega (POW) Marcos Justine (POW) Francisco A. Rodríguez	George H. W. Bush Dick Cheney Maxwell R. Thurman Norman Schwarzkopf Jr. Jack B. Farris Guillermo Endara
Strength
16,000	27,000
Casualties and losses
314 killed[3] 1,908 captured	23 killed[4] 325 wounded
Panamanian civilians killed according to:[3] U.S. military: 202 Americas Watch: 300 United Nations: 500 Central American Human Rights Commission: 2,000–3,000[5][6] 1 Spanish journalist killed[7][8]

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Noriega, who had longstanding ties to United States intelligence agencies, consolidated power to become Panama's de facto dictator in the early 1980s. In the mid-1980s, relations between Noriega and the U.S. began to deteriorate due to fallout of the murder of Hugo Spadafora and the removal from office of President Nicolas Ardito Barletta. His criminal activities and association with other spy agencies came to light, and in 1988 he was indicted by federal grand juries on several drug-related charges. Negotiations seeking his resignation, which began under the presidency of Ronald Reagan, were ultimately unsuccessful. In 1989, Noriega annulled the results of the Panamanian general elections, which appeared to have been won by opposition candidate Guillermo Endara; President Bush responded by reinforcing the U.S. garrison in the Canal Zone. After a U.S. Marine officer was shot dead at a PDF roadblock, Bush authorized the execution of the Panama invasion plan.

On December 20, the U.S. invasion of Panama began. Panamanian forces were rapidly overwhelmed, although operations continued for several weeks. Endara was sworn in as president shortly after the start of the invasion. Noriega eluded capture for several days before seeking refuge in the Holy See diplomatic mission in Panama City. He surrendered on January 3, 1990, and was then flown to the U.S., where he was tried, convicted and sentenced to 40 years in prison.

The Pentagon estimated that 516 Panamanians were killed during the invasion, including 314 soldiers and 202 civilians. A total of 23 U.S. soldiers and 3 U.S. civilians were killed. The United Nations General Assembly and the Organization of American States both condemned the invasion as a violation of international law.

The United States invasion of Panama can be seen as a rare example of democratization by foreign-imposed regime change that was effective long-term.^[10]