Welcome to the Slate News feed! We’ll be sharing daily episodes from Slate’s podcasts What Next, What Next: TBD, The Waves, and A Word. Listen for everything you need to know about the news this week.  Olympics officials have created an anti-doping system to crack down on cheaters. We have no idea if it’s working. And it’s ensnaring athletes for seemingly bizarre infractions.  Guest: Lindsay Crouse, writer and producer for the New York Times Opinion section.  If you enjoy this show, please consider signing up for Slate Plus. Slate Plus members get benefits like zero ads on any Slate podcast, bonus episodes of shows like Slow Burn and Dear Prudence—and you’ll be supporting the work we do here on What Next. Sign up now at slate.com/whatnextplus to help support our work. Podcast production by Mary Wilson, Davis Land, Danielle Hewitt, Elena Schwartz, and Carmel Delshad. Learn more about your ad choices. Visit megaphone.fm/adchoices