2: Daniel Handler, John Nichols, Sam Kean, Major Margaret Witt

Daniel Handler and Sherman Alexie talk about Handler’s reason for writing his new book: All The Dirty Parts (1:22) John Nichols speaks about the vulnerabilities of the American political system (7:13) Sam Kean reveals the history of the air we breathe (12:55) Steve Scher talks with Major Margaret Witt about her successful constitutional challenge to the “Don’t Ask Don’t Tell” policy on military service by gays, bisexuals and lesbians (17:15). Hosts Jini Palmer and Steve Scher select standout moments from the previous two weeks of events and look forward to the next.