Mu kiganiro ca mbere n'umukuru wa CIA kuri BBC, John Brennan yadondaguye ibintu ubutegetsi bushasha bukeneye gukorana "ubwitonzi n'ukwiyubara" - ivyo birimwo imvugo ikoreshwa kuvyerekeye iterabwoba, imigenderanire n'Uburusiya, amasezerano ya nucleaire ya Iran hamwe n'ingene ubushobozi bwa BBC bwanyegejwe.
