 Mu mezi ya vuba ashize, yotswaga igitutu cyo guhitamo umugore wumwirabura, muri iki gihe igihugu cyugarijwe numwuka mubi mu baturage kubera urugomo polisi ishinjwa gukorera Abanyamerika bakomoka muri Afurika - aba bakaba ari ingenzi mu batora ishyaka ryabademokarate. 