Kammala wannan jumla: Hadley ya kasance mai sa kai na farko don
Barack Obama yakin neman zaben shugaban kasa lokacin da ofishin yakin neman zaben Obama ya bude a Atlanta a shekara ta 2007. Ya ci gaba da aikin sa kai don yakin neman zaben Obama a duk faɗin Georgia, South Carolina, North Carolina, da Texas. A shekara ta 2008, ya zaɓa ta hanyar yakin neman zaben Obama don yin aiki a matsayin wakilin At-Large a Babban Taron Ƙasar Demokradiyya a Denver. Ya kuma kasance manajan kamfen na Richard Oden wanda ya zama Shugaban Afirka na farko na Rockdale County a shekarar 2009.