At which university on 4 May 1970 were 4 students killed and 9 wounded when an Army National Guard unit fired at students during a protest against the US invasion of Cambodia during the Vietnam War?
Whose 4 sons were an astronomer, a botanist, an army engineer who went on scientific explorations, and the head of a scientific instrument manufacturing company?
When he took office on 9 May 2009, the President of which country was pictured with three women who were said to be his wives: Sizakele Khumalo, Nompumelelo and Thobeka Mabhija?
Who was killed on 4 January 1967 when his jet propelled boat, Bluebird K7, somersaulted and disintegrated on Coniston Water?
