 Nyora kupfuurira kweiyi ndima - Roosevelt, Churchill, naStalin vakasangana kechipiri paMusangano weYalta waFebruary 1945muCrimea. Nokuguma kwehondo muEurope kwaiswedera pedyo, chinangwa chikuru chaRoosevelt chaiva chokunyengetedza Stalin kupinda muhondo neJapan; Joint Chiefs yakanga yafungidzira kuti kupindirwa kweJapan neAmerica kwaizokonzera kufa kwevanhu vokuAmerica vanosvika miriyoni imwe. Mukutsinhana nokupinda kweSoviet Union muhondo neJapan, Soviet Union yakapikirwa kudzora nharaunda dzeAsia dzakadai seSakhalin Island. Vatungamiriri vatatu vakabvumirana kuita musangano muna 1945 kuti vagadzire Sangano Romubatanidzwa Wenyika Dzapasi Pose, uye vakabvumiranawo pamusoro pechimiro cheUnited Nations Security Council, iyo yaizova nomutoro wokugovera rugare rwenyika yose nechengeteko. Roosevelt haana kukurudzira kuti masoja eSoviet abve muPoland nokukurumidza, asi akakunda kubudiswa kweDeclaration on Liberated Europe, iyo yakavimbisa sarudzo dzakasununguka munyika dzakanga dzakagarwa neGermany. Germany pachayo yaisazoparadzaniswa asi yaizotorwa pamwe chete neUnited States, France, Britain, uye Soviet Union. Pasinei zvapo nedzvinyiriro yeSoviet, Roosevelt naChurchill vakaramba kubvumirana kumanikidza Germany kuripwa kwezvikwereti zvikuru uye kubviswa kwokugadzirwa kwezvinhu pashure pehondo. Basa raRoosevelt muYalta Conference rave richikakavadzana; vatsoropodzi vanopomera kuti akavimba neSoviet Union kuti abvumire sarudzo dzakasununguka muEastern Europe, nepo vatsigiri vachitaura kuti pakanga pasina zvakawanda zvaigona kuitwa naRoosevelt kunyika dzeEastern Europe zvichipiwa kubatwa kweSoviet uye kudiwa kwekubatana neSoviet Union panguva uye mushure mehondo. 