LuAnne Johnson is a teacher who sold her story to Hollywood and saw it made into the film and TV series Dangerous Minds, in which a character named LuAnne Johnson does things the real LuAnne believes are unethical and silly.

Campaign diarist Michael Lewis, on his transformation into a television reporter, and on an inspiring moment in American politics between two supposed political enemies from the 1960's.MIT Professor Henry Jenkins, on how candidates today campaign on cable and govern on the networks. (19 minutes)

Host Ira Glass talks to people who gather every week to watch the TV show Dark Shadows. (1 minute)

Webmaster and Beverly Hills 90210 expert Danny Drennan on the convention. Danny runs the site Inquisitor Mediarama.

Former Saturday Night Live writer Robert Smigel — who impersonates Dole on Late Night with Conan O'Brien and the deceased Dana Carvey Show — gives step-by-step instructions on how to imitate the Republican nominee.

A man in New York runs an apology line.

Barbara Adams, a former member of the Whitewater trial jury, showed up for jury duty wearing a full-scale costume from Star Trek: The Next Generation. Ira dissects a discussion on an Internet mailing list about fandom, inspired by Adams' celebrity. Also: Temple University professor Cindy Patton's childhood infatuation with G.I.

Host Ira Glass talks about recently released archival television interviews with the Beatles, who suddenly seem a little less magic — and a lot more pedestrian (4 minutes).