1982 murders of Ghanaian judges and retired army officer
On 30 June 1982 three high court judges and a retired army officer were abducted from their homes between the hours of 9:00pm and 10:30pm GMT and murdered at the Bundase military shooting range near Accra. The murders led to public outcry and the formation of a Special Investigations Board (SIB) to investigate the events.
Source: Wikipedia — 1982 murders of Ghanaian judges and retired army officer (CC BY-SA 4.0)