Back in December 2013, a PR consultant stopped before boarding a plane to tweet at her 170 followers. “Going to Africa,” she wrote, “Hope I don’t get AIDS. Just kidding, I’m white!” When Justine Saccro got off the plane 11 hours later, she had no idea that her life had totally changed. Her tweet went viral, as tens of thousands of people expressed their outrage and demanded (basically) her head. She immediately lost her job and served her 15 minutes as the most hated person […]