Cika wannan jumla:
Yaƙin neman zaɓe na shugaban ƙasa na Barack Obama na 2008, wani ɗan majalisar dattijan Amurka baƙar fata, ya kawo babban matakin bincike ga tasirin Bradley, yayin da masu sa ido suka nemi alamun tasirin a cikin kwatanta ƙididdigar ƙididdigar Obama zuwa ainihin sakamakon zaɓe a lokacin zaɓen Democratic na farko. Bayan nuna nasara a cikin caucuses na Iowa, inda aka jefa kuri'un jama'a, kuri'un sun yi hasashen cewa Obama zai kuma kama zaben New Hampshire na farko na Democrat ta hanyar babban bambanci akan Hillary Clinton, sanata mai farar fata. Koyaya, Clinton ta kayar da Obama da maki uku a tseren New Hampshire, inda aka jefa kuri'un a asirce, nan da nan ya fara shawarwarin wasu manazarta cewa tasirin Bradley na iya aiki. Sauran manazarta sun nuna shakku kan wannan zato, suna cewa kuri'un sun rage kimar Clinton fiye da kimanta Obama. Clinton kuma na iya amfana daga tasirin fifiko a cikin New Hampshire na farko kamar yadda aka lissafa ta a gaban Obama a kan kowane kuri'un New Hampshire.