1956: Jubilation as allied troops leave Suez
The United Nations Emergency Force takes over in Egypt after British and French forces withdraw from Port Said and Port Fuad ending the Suez Crisis.
1992: Queen's Christmas speech leaked
The BBC investigates a leak which led to the Queen's Christmas speech being published in a national newspaper.
1986: Sakharov comes in from the cold
The Soviet Union's most prominent dissident, Andrei Sakharov, has returned to Moscow after almost seven years of internal exile.
