From a onetime white-supremacist leader now working to disengage people from extremist movements, Breaking Hate is a "riveting" (James Clapper), "groundbreaking" (Malcolm Nance), "horrifying [but] hopeful" (S.E. Cupp) exploration of how to heal a nation reeling from hate and violence. Today's extremist violence surges into our lives from what seems like every direction -- vehicles hurtling down city sidewalks; cyber-threats...