Guest:  Dr. George Sowers;  Topics:  The Commercial Lunar Propellant Architecture Study, The Chinese far side of the Moon lander, Colorado School of Mines new space resource graduate degree program.

Guest: Dr. David Stevenson; Topics:  Planetary science, Earth's Moon, Venus, Mars, interstellar travel, advanced propulsion, robotics vs. HSF.  Please direct all comments and questions regarding specific Space Show programs & guest(s) to the Space Show blog which is part of archived program on our website, www.thespaceshow.com.   Comments and questions should be relevant to the specific Space Show program.

Guest: Dennis Wingo. Topics: Economic secular stagnation, space development & economic growth, space advocacy, leadership, & more. Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://thespaceshow.wordpress.com. Comments and questions should be relevant to the specific Space Show program. Written Transcripts of Space Show programs are a violation of our copyright and are not permitted without prior written consent, even if for your own use.

Guests: John Batchelor, Dr. Bob Richards, Dr. David Livingston: Topics: Moon Express, the Google Lunar X-Prize, Lunar resource development. 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.

Guest: Mark Whittington. Topics: Administration space policy, lunar resources, why space? Mark Whittington, author and journalist, returned to discuss the Administration's space policy. You can follow Mark's at http://curmudgeons.blogspot.com, www.associatedcontent.com, and at the Houston Examiner. As we started our first segment, Mark summarized the history of President Obama and space.