4 April 1988
In what was believed to be a raid on African National Congress (ANC) members who were in hiding in Gaborone, Botswana, the South Africa Defence Force (SADF) killed four innocent people.
References

The Doj & Cd,"Truth and Reconciliation Commission Amnesty Hearing" From: The Doj & Cd,available at: www.justice.gov.za,[Accessed at: 03 April 2014]|Wallis, F. (2000). Nuusdagboek: feite en fratse oor 1000 jaar, Kaapstad: Human & Rousseau.