Juliette Kayyem Senses Trouble

The security expert says that Kamala Harris's nomination intensifies an already troubling threat atmosphere. She talks with me about the role race plays in our national politics.

Below you’ll find an edited interview conducted last week with Juliette Kayyem—CNN security analyst, Harvard Kennedy School lecturer, and best-selling author. When I first met her, she was a former Obama official writing a column for the Boston Globe; I later covered her 2014 campaign for Massachusetts governor. Kayyem says that the terms used to demean…