João Bernardo Vieira

João Bernardo "Nino" Vieira (, 27 April 1939 – 2 March 2009) was the President of Guinea-Bissau from 1980 to 1984, for the second time from 1984 to 1999, and for the third time from 2005 to 2009. 
Vieira was killed by soldiers on 2 March 2009. The military officially denied these allegations