<prompt> Fingqa isihloko: I-Boston CNN Ummeli wecala lokuqhunyiswa kwebhomu eBoston Marathon uDzhokhar Tsarnaev uphumule ngoLwesibili ntambama ngemuva kokwethula ofakazi abane kuphela. Izinkulumo zokuvala zihlelelwe uMsombuluko. Icala lokuzivikela laqhubeka izinsuku ezingaphansi kwezimbili, kuyilapho icala lomshushisi laletha ofakazi abangaphezu kuka-90 phakathi nenyanga. Abashushisi bakahulumeni baphetha icala labo ngoMsombuluko ngobufakazi obuhlasimulisayo bokuthi ibhomu elabekwa uDzhokhar Tsarnaev eduze komugqa wokugcina womjaho wama-marathon lahlaba kanjani izidumbu zikaMartin Richard oneminyaka engu-8 ubudala noLingzi Lu, umfundi oneminyaka engu-23 ubudala. Ibhomu lesibili elabekwa umfowabo kaTsarnaev, uTamerlan, labulala uKrystle Campbell, umphathi wesitolo sokudlela oneminyaka engu-29 ubudala. Isethulo esifushane ekuqulweni kwecala okuhlaba umxhwele sasingamangazi, uma kucatshangelwa ukuthi ummeli kaDzhokhar Tsarnaev, uJudy Clarke, wavuma phakathi nezitatimende zokuvula ukuthi nguye, ebhekisela ekubeni necala kweklayenti lakhe. Ubufakazi baphetha ngomphenyi we-F.B.I. wezimpawu zeminwe owakhuluma ngobufakazi obuningi obunezimpawu zeminwe zikaTamerlan hhayi ezikaDzhokhar. Ngaphambilini, isazi se-computer siye safakaza ngokucwaningwa kwe-computer kaTamerlan - kuhlanganise nezitolo zezibhamu, ama-transmitter, uhlelo lokudubula iziqhumane, i-detonator ne-Boston Marathon - emasontweni angaphambi kokuqhuma kwebhomu. Ukusesha okufanayo akuzange kutholakale kuyi-computer kaDzhokhar. Amajaji azoqala acelwe ukuba anqume ukuthi uTsarnaev unecala yini emacaleni angu-30. Ngenxa yokuthi amacala angu-17 alelo cala ahambisana nesijeziso sokufa, isigaba sesibili sokwahlulela siyolandela uma amajaji emlahla ngecala. Esigabeni sokujeziswa, amajaji ayocelwa ukuba alinganise izinto ezibangela ubuhlungu, njengobubi besenzo sobugebengu, nezici ezinciphisayo, njengemvelaphi yomkhaya kaTsarnaev nobusha bakhe. Wayeneminyaka engu-19 ubudala ngesikhathi sokuqhuma kwamabhomu. Ukuvikelwa, okwaqala ukubiza ofakazi ngoMsombuluko ntambama, kuye kwaphikisa ngokuthi uTsarnaev, owaziwa ngabangane ngokuthi uJahar, wawela ngaphansi kwethonya lomfowabo omdala onenkani ngemva kokuba abazali babo sebebuyele eRussia. UJahar Tsarnaev wayephonswa ngaphandle kweNyuvesi yaseMassachusetts futhi wayelahlekelwe...  <response>: Ukuvikela ecaleni likaDzhokhar Tsarnaev kuphumule ngemuva kwezinsuku ezintathu. Umshushisi wethule ofakazi abangaphezu kuka - 90 phakathi nenyanga. 