Guests:  Darin Noel, Ton Whitman; Topics:  Engineering perspectives regarding the design and making of JWST and comparisons to other space telescopes.

Guests: John Batchelor, Dr. Jason Kalirai, Dr. David Livingston.  Topics:  WFIRST space telescope project and mission.  You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog. Comments, questions, and any discussion must be relevant and applicable to Space Show programming. Written Transcripts of Space Show programs are not permitted without prior written consent from The Space Show (even if for personal use) & are a violation of the Space Show copyright.

Guest: Robert (Bob) Zimmerman. Topics: Commercial crew, space policy, commercial space and more. You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog, http://thespaceshow.wordpress.com. Comments, questions, and any discussion must be relevant and applicable to Space Show programming. Transcripts of Space Show programs are not permitted without prior written consent from The Space Show (even if for personal use) & are a violation of the Space Show copyright.

Guest: Robert Zimmerman returned for this Space Show program. In addition to our discussion, we talked about Bob's new book about Hubble, "The Universe in a Mirror," and his terrific older book, "Leaving Earth." We started the interview by discussing a recent Washington Post article in which the author suggested the ISS be used as a spaceship for going someplace interesting rather than just hanging out in LEO. Mr. Zimmerman wrote about this idea years ago in his famous book, "Leaving Earth," so we talked about the feasibility of actually doing something like this with the station.

Robert Zimmerman returned for this Space Show program. We began the interview with Robert updating us on the latest Falcon I launch plans with SpaceX. We then got into a management issue discussion with SpaceX compared to NASA and other companies. Robert talked about Hubble, mentioned his new book on Hubble, we talked about negative and positive journalism and fear, both with the Iraqi war as well as the space program. Robert updated us on what to watch for re the shuttle returning to flight, the vision program and more.