Bishii Juun 2015, McMillon wuxuu sheegay in shirkada ay joojin doonto iibinta alaabada calanka Confederate ka dib toogashada sagaal madow oo kaniisada taga
Charleston, South Carolina, waxaa lagu qabtey qarax. McMillon waxa uu badalay iibka hubka ee Walmart. Wuxuu u sheegay "CNNMoney" wareysi uu siiyay in Walmart ay doorato hubka ay tahay in loo habeeyo ugaarsadayaasha iyo toogashada isboortiga. Bishii Agoosto 2015, shirkaddu waxay joojisay iibinta hubka milatariga ee nooca semi-automatic.