title: Madaxii hore ee Machadka McCain wuxuu caddeeyay inuu 'la yaabay' wicitaankii Trump ee Ukraine
abstract: Kurt Volker, oo ah agaasimihii hore ee Machadka McCain, ayaa u sheegay baarayaasha Congress-ka inuu noqday ergeyga Ukraine sababtoo ah "waxaan leenahay farqi".