This Mars Society Conference 2007 program is the third and final set of recorded interviews conducted at the conference on the UCLA campus. There are two guests interviewed for this program. First, you will hear from Claude who came to the conference from Paris, France. Claude is 84, very sharp, was with JPL at one time. You will want to hear what he says about his years in the space industry, his looking forward to Mars and other space adventures and much more. Claude is followed by a young man from Toronto, Canada who is starting his first year in an MBA program to learn to become a space entrepreneur. David Rajzman represents the new coming into this field while Claude is at the other end of the spectrum. David brings with him vision, energy, his eagerness to study hard in the MBA program, then obtain a specific space education to facilitate his being successful with his ideas for his space business, ideas which he has but he was not willing to share with us at this time. Hearing the senior and then the new is an interesting contrast. As you will hear during both interviews, additional questions were asked of Claude and David by both Reda Anderson and Dr. Larry Kuznetz as both were at the conference and with me during these and other interviews.