The RealClearPolitics polling index yakaratidza 2012 convention bounces for President Obama and GOP challenger Mitt Romney kuva yakaenzana duku kupfuura musarudzo dzakapfuura. Kunyange zvazvo Romney akatorwa kunyange naObama mukati megungano reRepublican regore iroro
Pakupera kwaAugust, Obama akavhura kutungamirira kwemapoinzi matatu kana mana panguva yekokorodzano yeDemocratic vhiki rakatevera racho.