<prompt> Fingqa isihloko: CNN I-FBI ikhuphule umklomelo wayo ngolwazi mayelana nomuntu waseMelika uRobert Levinson oswelekile kusuka ku-1 million kuya ku-5 million, kumemezele ngoMsombuluko. U-Levinson, oyisisebenzi se-FBI esase sithathe umhlalaphansi, wanyamalala ngemva kokuya esiqhingini sase-Iran i-Kish ngo-March 2007 futhi ungomunye wezakhamuzi zase-U.S. ezihlala isikhathi eside kunazo zonke emlandweni. I-FBI yamemezela ukwanda komklomelo ngosuku lwesishiyagalombili uLevinson enyamalala ngalo - nangosuku olungaphambi kosuku lwakhe lokuzalwa lwama-67. ULevinson waya esiQhingini saseKish, e-Iran, ngo-March 8, 2007, esebenzela izinkampani ezinkulu eziningana, futhi indawo yakhe, inhlalakahle kanye nezimo ezizungeze ukunyamalala kwakhe bezingaziwa kusukela ngaleso sikhathi, kusho esitatimendeni. UNobhala Wombuso waseMelika uJohn Kerry wakhipha isitatimende esicela i-Iran ukuba ibambisane nophenyo lwendawo kaLevinson. Uchithe izinsuku ezingaphezu kwezingu-2 900 ehlukanisiwe nalabo abamthandayo, futhi ungomunye wezakhamuzi zase-U.S. ezigcinwe isikhathi eside kakhulu emlandweni. Unyaka nonyaka, umkhaya uye wakhuthazelela ubuhlungu bokungabikho kwakhe. Sekuyisikhathi sokuba abuyele ekhaya, kusho uKerry. Sisazibophezele ekubuyiselweni okuphephile kukaMnu. Levinson emndenini wakhe futhi siyakwazisa ukusekelwa nosizo lwabalingani bethu bamazwe ngamazwe. Sisaqhubeka sikhathazeke ngempilo kaMnu. Levinson ngenxa yobudala bakhe nobude bokunyamalala kwakhe. Uhulumeni waseIran usho kaningi ukuthi awumbambi uLevinson futhi awumazi ukuthi ukuphi. I-FBI ithi wayese-Iran njengomphenyi wangasese. Kodwa imibiko yezindaba ngo-2013 yathi wayesebenza njengonkontileka ozimele we-CIA lapho enyamalala. Lokho kwabangela ukuba umkhaya wakhe ukhulume, uthi wakufihla iminyaka eminingi ukuthi uLevinson wayesebenzela i-CIA, ngoba uhulumeni wase-U.S. wayewaxwayisile ukuthi ukudalula lokho kwakuzomfaka engozini enkulu. I-FBI, i-White House ne-CIA azizange zivume obala noma ikuphi ukuxhumana phakathi kwe-CIA noLevinson. Akukacaci kahle ukuthi ugcinwe ngubani, kodwa izikhulu zase-U.S. zithi zikholelwa ukuthi usendaweni ethile eningizimu-ntshonalanga ye-Asia. Kungakhathaliseki ukuthi ababambayo bangobani, ngo-2010 bathumela ubufakazi bokuphila...  <response>: I - FBI ithi inyusa umklomelo womuntu oshonile waseMelika uRobert Levinson ube yizigidi eziyisi - 5 zamaRandi. U-Levinson, owayengumenzeli we-FBI, wanyamalala e-Iran eminyakeni eyisishiyagalombili edlule; i-Iran ithi ayazi ukuthi ukuphi. UNobhala Wezwe uJohn Kerry ukhiphe isitatimende esicela i-Iran ukuba ibambisane ekufuneni u-Levinson. 