PR Exec Justine Sacco Sends Racist Tweet About Getting AIDS in AfricaRebecca "Burt" Rose12/21/13 12:15pm2472EditPromoteGo to permalinkA racist tweet sent by Justie Sacco, senior director of corporate communications at InterActiveCorp (IAC) caused a major shitstorm yesterday and rightly so. The dumbest tweet of 2013 said: "Going to Africa. Hope I don't get AIDS. Just kidding. I'm white!"