- Steven Aftergood [@saftergood], transparency advocate, on the House Intelligence Committee's notorious "memo."
Lawrence Krauss [@LKrauss1], theoretical physicist and chair of the Bulletin of Atomic Scientists’ Board of Sponsors, on the Doomsday Clock's move toward midnight.
Marsha Gordon [@MarshaGGordon], film studies professor at North Carolina State University, on the 1983 film "The Day After," which imagines a massive nuclear strike in the Midwestern U.S.
Anne Washburn, playwright, on "Mr. Burns: A Post-Electric Play," in which she imagines American cultural life after a devastating nuclear event.
Songs: Liquid Spear Waltz by Michael Andrews White Man Sleeps by Kronos Quartet String Quartet No. 5 by Kronos Quartet The Glass House - Marjane's Inspiration by David Bergeaud German Lullaby by The Kiboomers