That the GOP turned so quickly on King, after supporting him for so many years, is powerful evidence that putting a spotlight on hateful ideas can discredit them. But as we've seen in recent years, that media spotlight can also give them oxygen, providing a platform and legitimacy to proponents of bigotry and even violence. For journalists, this presents a genuine dilemma: In an era in which supporters of racist, xenophobic, anti-Semitic and misogynistic ideas are increasingly visible and violent, how do you inform the public without legitimizing the fringes?
Nicole Hemmer