Disinformation. Trolling. Conspiracies. Social media pile-ons. Campus intolerance. Call it what you will but together they are a multi-front challenge to America’s ability to distinguish fact from fiction and elevate truth above falsehood. Jonathan Rauch joins Danielle to discuss what we can do about it, based on his new book "The Constitution of Knowledge: A Defense of Truth." PLUS: Caitlin Flanagan dishes on women, dating, and more on THAT interview with Nancy Jo Sales.

Disinformation. Trolling. Conspiracies. Social media pile-ons. Campus intolerance. Call it what you will but together they are a multi-front challenge to America's ability to distinguish fact from fiction and elevate truth above falsehood. Jonathan Rauch joins Danielle to discuss what we can do about it, based on his new book "The Constitution of Knowledge: A Defense of Truth." PLUS: Caitlin Flanagan dishes on women, dating, and more on THAT interview with Nancy Jo Sales.

Why are men -- and fathers in particular? -- so hard to find gifts for? Top mansplainer David Frum answers this eternal dilemma -- and also "hints" to Danielle what men REALLY want. PLUS: Author Matt Feeney discusses how competition is killing the joys of parenting and childhood, based on his new book, "Little Platoons."

Faced with enslavement and worse, these Kurdish women escaped traditional families to take up arms and battle ISIS town by town, street by bloody street. Bestselling author Gayle Tzemach Lemmon shares with Danielle their remarkable stories, as told in her new book "The Daughters of Kobani." PLUS: Co-Splainer  Christina Hoff Sommers joins up top to dish on THAT trainwreck interview with Nancy Jo Sales.

Vanity Fair's Nancy Jo Sales thinks so. She joins Danielle to discuss her new book, Nothing Personal: Inside the Dating App Inferno -- before the interview itself goes up in flames. PLUS: Millennial singleton Miranda Frum shares her amusing and insightful experiences with the apps.

Vanity Fair's Nancy Jo Sales thinks so. She joins Danielle to discuss her new book, Nothing Personal: Inside the Dating App Inferno -- before the interview itself goes up in flames. PLUS: Millennial singleton Miranda Frum shares her amusing and insightful experiences with the apps.

In the second part of our two-part series "When Sons Become Daughters" two mothers tell Danielle how they have handled the sudden news from their teenage boys that they believe they are, in fact, girls.

In the second part of our two-part series "When Sons Become Daughters" two mothers tell Danielle how they have handled the sudden news from their teenage boys that they believe they are, in fact, girls.

What is behind the sudden spike of teenage boys seeking to become girls? In the first of a two-part series, Quillette's Angus Fox plus a now-adult trans woman, Corinna Cohn, reveal the real causes of this anguishing new trend.

What is behind the sudden spike of teenage boys seeking to become girls? In the first of a two-part series, Quillette's Angus Fox plus a now-adult trans woman, Corinna Cohn, reveal the real causes of this anguishing new trend.