2012-05-01: David Barton
2012-04-30: Zach Wahls
2012-04-26: Robert Draper
2012-04-25: Jason Segel
2012-04-24: Madeleine Albright
2012-04-23: Ben Rattray
2012-04-19: Judy Smith
2012-04-18: Robert Reich
2012-04-17: Julia Louis-Dreyfus
2012-04-16: Jane Goodall
2012-04-12: Esperanza Spalding
2012-04-11: Ricky Gervais
2012-04-10: Elon Musk
2012-04-09: Tim Weiner
2012-04-05: Anthony Bourdain
2012-04-04: Jack L. Goldsmith
2012-04-03: Tom Goldstein
2012-04-02: Mohamed Nasheed
2012-03-29: Rachel Maddow
2012-03-28: Ahmed Rashid
2012-03-27: Maria Goodavage
2012-03-26: Shaquille O'Neal
2012-03-15: No Guest