Guests:  Nathan Hirsch, Jonathan Zarate:  Topics:  Nathan and Jonathan, both students at USC, talked with us about the USC Liquid Propulsion Lab.  Our guests answered many questions, including questions about students, the space industry, different types of rocket fuels and human spaceflight.

Guest:  Scott Truax;  Topics: Scott talks about his books, his father Robert Truax, rocket building, the Sea Dragon Rocket and Evel Knievel's attempt to jump the Snake River Canyon.

Guest:  Avi Shabtai; Topics:  Ramon Space, space computer systems and storage, Ramon Space track record, hardware and software descriptions, market influence, known customers, future plans and more.

Guest:  Brian Barnett; Topics:  Solstar Space Co, wifi hots spots in space, wifi communications space to Earth, wifi communications from and to space, FCC applicable regulations, markets and potential growth. Wifi in deep space,

Guest:  Rod Pyle;  Topics:  Rod talked about his two new books and the themes of each book, "First On The Moon: The Apollo 11 50th Anniversary Experience" & "Space 2.0: How Private Spaceflight, a Resurgent NASA, and International Partners Are Creating a New Space Age."