"There's no question that Dava Newman is a very smart person. She is a highly respected scientist who was a professor of aeronautics and astronautics at the Massachusetts Institute of Technology before coming to NASA. She also is not entirely new to the job as deputy administrator, having been with the agency for a year as of May 15. So it's difficult to explain her meandering response to a straightforward, valid question. These are questions NASA ought to be striving to clearly answer, because they're exactly the kinds of things a presidential transition team will be asking about at the end of this year. It is one thing to bluff the media and hold NASA "social" events where space enthusiasts are shown hardware and dazzled by astronauts and senior NASA scientists. Newman also will undoubtedly get a rousing roar of approval after her speech to the Humans to Mars conference today."
Keith's note: After one year at NASA, it would seem that Dava Newman's transformation from a normal person into a NASA bureaucrat is now complete. She is incapable of giving a simple, direct answer when asked important questions about NASA's "plan" to send humans to Mars. But its not really her fault. No one at NASA can give a straight answer about the plan. There is no plan. All NASA has is a Twitter hashtag #JourneyToMars. Anyone at NASA who tries to tell you otherwise is being less than honest with you. Listen to this video from the Humans to Mars meeting yesterday. At one point Newman cuts Frank Morring off and then goes off on a time-wasting diversion to run out her time on stage without getting into details.