Guest: Dean Davis. Topic: The future of American Human Space Flight. Please note that you are invited to comment, ask questions, and rate this program on the new Space Show blog, http://thespaceshow.wordpress.com. We welcomed Dean Davis, Senior Principal Scientist/Engineer and Senior Study Leader for the Boeing Advanced Phantom Works. In our first segment, Mr. Davis said that our space program was like a ship without a rudder and the flexible path from Augustine allowed us to do anything we want but in reality meant we will do nothing.