UNION AFRICAINE AFRICAN UNION UNIAo AFRICANA AFRICAN COURT ON HUMAN AND PEOPLES' RIGHTS COUR AFRICAINE DES DROITS DE L'HOMME ET DES PEUPLES IN THE MATTER OF KENNEDY OWINO ONYACHI APPLICANT CHARLES JOHN MWANINI NJOKA APPLICANT v. UNITED REPUBLIC OF TANZANIA APPLICATION NO. 003/2015 JUDGMENT 28 SEPTEMBER 2017 1 Respondent