1983: Harrods bomb blast kills six people
Three police officers and three members of the public are killed and 75 others injured after a car bomb attack in central London.
Police believe the IRA left the bomb in a side street near Harrods department store in Knightsbridge, on one of the busiest shopping days of the year.
This report from the following day's news, broadcast on 18 December 1983, focuses on the search for clues, amid efforts to reopen the store.