Alberto Graves Chakussanga
1978 – 5 September 2010 ) , an Angolan journalist , was working as a weekly current affairs program radio host for the Radio Despertar in the district of Viana , outside of Luanda , Angola when he was murdered in his home . 
<triplet> Viana <subj> Angola <obj> country <triplet> Luanda <subj> Angola <obj> country