Guests:  Karl Hoose, Elise McGill;  Topics:  Valt Enterprises, hypersonic flight history, testing, & flights, small launchers, buying your own specific ride, lowering space access costs, smallsats.  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: Dr. Jeff Bell. Topics: Space Shuttle retirement, safety, and mythology. U.S. space policy, NASA, U.S. Congress. 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.