Terrorists steal the only clue to a deadly virus that has been unleashed in Africa.
1 October 1962, Nigeria
January 19, 1978 in South Africa
6 April 1975, Indianola, Iowa, USA
16 June 1962, Pretoria, South Africa
12 December 1970, Sparks, Nevada, USA
9 March 1962
29 March 1971, Cape Town, South Africa
31 August 1965, Worblaufen BE, Switzerland
10 June 1962, Los Angeles, California, USA
