This week, David Plotz, John Dickerson, and Emily Bazelon discuss Nikki Haley’s presidential campaign; the legal history likely to lead to the end of affirmative action; and Amanda Ripley’s reporting on the congressional committee that got things done. Here are some notes and references from this week’s show: Emily Bazelon for The New York Times Magazine: “Why Is Affirmative Action in Peril? One Man’s Decision.” Amanda Ripley for The Washington Post: “These Radically Simple Changes Helped Lawmakers Actually Get Things Done” Julia Ioffe for The New Yorker: “Russia on Fire” Becky Sullivan for NPR: “What To Know About The Train Derailment in East Palestine, Ohio” Here are this week’s chatters: John: CBS Sunday Morning: “Almanac: Abraham Lincoln's Beard” Emily: John J. Lennon for The New York Review of Books: “Peddling Darkness” David: David French for The New York Times: “Men Need Purpose More Than ‘Respect’”; City Cast DC live Listener chatter from Tim Anderson: CNN: “Johannes Vermeer Exhibition Stuns With Scientific Revelations” For this week’s Slate Plus bonus segment David, John, and Emily discuss the derailment of a train carrying hazardous materials in Ohio. Tweet us your questions and chatters @SlateGabfest or email us at [email protected]. (Messages may be quoted by name unless the writer stipulates otherwise.) Podcast production by Cheyna Roth and Tori Dominguez. Learn more about your ad choices. Visit megaphone.fm/adchoices