Guest:  Thomas Lagarde; Topics:  Space architecture designs, current projects, primary space design concerns such as space toilet, orbital construction, tourism, settlement, government vs. private projects, life support, plants in space and more.

Guest:  Dr. Malcom Davis;  Topics:  Australian commercial space development, national policy and space security, space defense issues.

Guest:  Susanne Peters;  Topics:  Space debris mitigation, policy, costs, and challenges.  We also talked about the German contest to select the first German female astronaut.  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.