1st » Antigua and Barbuda gains independence from the United Kingdom.
11th » Antigua and Barbuda joins the United Nations.
12th » Space Shuttle program: Mission STS-2, utilizing the Space Shuttle 'Space Shuttle Columbia named Columbia', marks the first time a manned spacecraft is launched into space twice.
23rd » Iran-Contra Affair: Ronald Reagan signs the top secret National Security Decision Directive 17 (NSDD-17), giving the Central Intelligence Agency the authority to recruit and support Contras known as Contra rebels in Nicaragua.
25th » Pope John Paul II appoints Joseph Cardinal Ratzinger (the future Pope Benedict XVI) Prefect of the Congregation for the Doctrine of the Faith.
28th » Our Lady of Kibeho: Schoolchildren in Kibeho, Rwanda, experience the first of a series of Marian apparitions.
30th » Cold War: In Geneva, representatives from the United States and the Soviet Union begin to negotiate intermediate-range nuclear weapon reductions in Europe. (The meetings end inconclusively on December 17.)