Our Increasingly Insecure President

From the 25th anniversary of Sept. 11 to “Trumpapalooza,” on this week’s round table, the Opinion contributor Robert Siegel is joined by the contributing writer E.J. Dionne Jr. and the columnist Carlos Lozada to draw a direct line from the catastrophic terror attack that changed America forever to the strange state of our politics today.Thoughts? Email us at theopinions@nytimes.com.This episode of “The Opinions” was produced by Vishakha Darbha. It was edited by Alison Bruzek and Kaari Pitkin. Mixing by Pat McCusker. Video editing by Julian Hackney. The postproduction manager is Mike Puretz. Original music by Carole Sabouraud. Fact-checking by Mary Marge Locker. Audience strategy by Shannon Busta and Kristina Samulewski. The director of Opinion Video is Jonah M. Kessel. The deputy director of Opinion Shows is Alison Bruzek. The director of Opinion Shows is Annie-Rose Strasser. Special thanks to Derek Arthur. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.