Nyorai kupfuurira kweiyi ndima - Muna 2007, O'Malley Dillon zvakare akaenda kunoshanda kuna John Edwards pamushandirapamwe wake wemutungamiri wenyika wa2008 semutungamiriri wenyika yeIowa uye gare gare mutevedzeri wemutungamiri wemushandirapamwe. Pashure pokunge Edwards adzingwazve, akabatana neboka raBarack Obama rokutsvaka kutungamira
nokuda kwesarudzo huru somutungamiriri wenyika dzehondo. Mushure mekusarudzwa kwaObama, akashanda pakushandurwa kwemutungamiri wenyika semubatsiri wemutungamiriri wevashandi, uye akabva atorwa semutungamiriri mukuru weDemocratic National Committee pasi paTim Kaine.