Episode 612 – Roland Allen
Episode 611 – Eric Drooker
Episode 610 – Simon Critchley
Episode 609 – Doug Brod
Episode 608 – Sven Birkerts
Episode 607 – Christopher Brown
Episode 606 – Dmitry Samarov
Episode 605 – Stephen B Shepard
Episode 604 – Benjamin Dreyer
Episode 603 – Nicholas Delbanco
