Guest: Tim Pickens. Topics: Dynetics, rocket propulsion, space policy, and more. We welcomed Tim Pickens back to the program for the first time since he sold his company, Orion Propulsion, to Dynetics, Inc. Please note that you are invited to comment, ask questions, and rate this program on the new Space Show blog, http://thespaceshowoutsidethebox.blogspot.com. In our first segment, Tim started out talking about the need to have fun in business but that fun is not a business or policy entitlement.