As video of federal agents stopping Tufts student Rumeysa Ozturk on the street and taking her away to be detained circulated on social media, people kept asking, “how could this happen here?” The answer involves organizations that claim to help the federal government identify and find activists, and victims whose rights to free speech and due process can be swiftly suspended.

Guest: Aymann Ismail, staff writer at Slate.

Want more What Next? Join Slate Plus to unlock full, ad-free access to What Next and all your  other favorite Slate podcasts. You can subscribe directly from the What Next show page on Apple Podcasts and Spotify. Or, visit slate.com/whatnextplus to get access wherever you listen.

Podcast production by Elena Schwartz, Paige Osburn, Anna Phillips, Madeline Ducharme, Ethan Oberman, and Rob Gunther.

Learn more about your ad choices. Visit megaphone.fm/adchoices